Citation Styles: Handbooks, Resources, and Guides: Overview

  • Guides Online
  • Guides in Print
  • Citing AI/ChatGPT Content
  • Help for Citing Images
  • Citation Management Software
  • Cornell Dissertation Guidelines
  • Periodical Title Abbreviations
  • Ask a Librarian

How and Why to Cite

Rules of thumb for citing sources:.

  • Include as much information as necessary to uniquely identify the source. For example, the citation to a weekly periodical must include the day of the month as well as month and year.
  • When in doubt about whether to include clarifying information in a citation, include it. For example, if no date is available in or on the source, use n.d. to indicate that. Be sure to check the Cornell Library Catalog or WorldCat to see whether catalogers have derived a publication date from other sources.
  • Cite the full title of a journal, magazine or newspaper unless the style you use explicitly requires abbreviated journal titles (American Chemical Society and Council of Science Editors styles, for example). Bibliographies and indexes often cite abbreviated periodical titles. To locate the full title use the reference sources for abbreviations listed under the Periodical Title Abbreviations tab in this guide, or search the Cornell Library Catalog .

Why to cite:

  • Give credit where credit is due. Cite your sources using one of the styles listed in this guide or another style approved by the instructor. Knowingly representing the work of others as your own is plagiarism. (For details, see Recognizing and Avoiding Plagiarism ).

Permissions Information

If you wish to use or adapt any or all of the content of this Guide go to Cornell Library's Research Guides Use Conditions to review our use permissions and our Creative Commons license.

Reference Help

Profile Photo

  • Next: Guides Online >>
  • Last Updated: Feb 6, 2024 10:07 AM
  • URL: https://guides.library.cornell.edu/citations

University of Pittsburgh Library System

University of Pittsburgh Library System

  • Collections

Course & Subject Guides

Citation styles: apa, mla, chicago, turabian, ieee.

  • APA 7th Edition
  • Turabian 9th
  • Writing & Citing Help
  • Understanding Plagiarism

Quick Links

Listed below are a few quick links to resources that will aid you in citing sources.

  • Sign up for a Mendeley, EndNote, or Zotero training class.
  • APA 7th Edition Published in October 2019. Visit this page for links to resources and examples.
  • MLA Need help with citing MLA style? Find information here along with links to books in PittCat and free online resources.
  • Chicago/Turabian Need help with citing Chicago/Turabian style? Find examples here along with links to the online style manual and free online resources.

Getting Started: How to use this guide

This LibGuide was designed to provide you with assistance in citing your sources when writing an academic paper.

There are different styles which format the information differently. In each tab, you will find descriptions of each citation style featured in this guide along with links to online resources for citing and a few examples.

What is a citation and citation style?

A citation is a way of giving credit to individuals for their creative and intellectual works that you utilized to support your research. It can also be used to locate particular sources and combat plagiarism. Typically, a citation can include the author's name, date, location of the publishing company, journal title, or DOI (Digital Object Identifier).

A citation style dictates the information necessary for a citation and how the information is ordered, as well as punctuation and other formatting.

How to do I choose a citation style?

There are many different ways of citing resources from your research. The citation style sometimes depends on the academic discipline involved. For example:

  • APA (American Psychological Association) is used by Education, Psychology, and Sciences
  • MLA (Modern Language Association) style is used by the Humanities
  • Chicago/Turabian style is generally used by Business, History, and the Fine Arts

*You will need to consult with your professor to determine what is required in your specific course.

Click the links below to find descriptions of each style along with a sample of major in-text and bibliographic citations, links to books in PittCat, online citation manuals, and other free online resources.

  • APA Citation Style
  • MLA Citation Style
  • Chicago/Turabian Citation Style
  • Tools for creating bibliographies (CItation Managers)

Writing Centers

Need someone to review your paper? Visit the Writing Center or Academic Success Center on your campus.

  • Oakland Campus
  • Greensburg Campus
  • Johnstown Campus
  • Titusville Campus
  • Bradford Campus
  • Next: APA 7th Edition >>
  • Last Updated: Apr 27, 2023 10:27 AM
  • URL: https://pitt.libguides.com/citationhelp

Home / Guides / Citation Guides / How to Cite Sources

How to Cite Sources

Here is a complete list for how to cite sources. Most of these guides present citation guidance and examples in MLA, APA, and Chicago.

If you’re looking for general information on MLA or APA citations , the EasyBib Writing Center was designed for you! It has articles on what’s needed in an MLA in-text citation , how to format an APA paper, what an MLA annotated bibliography is, making an MLA works cited page, and much more!

MLA Format Citation Examples

The Modern Language Association created the MLA Style, currently in its 9th edition, to provide researchers with guidelines for writing and documenting scholarly borrowings.  Most often used in the humanities, MLA style (or MLA format ) has been adopted and used by numerous other disciplines, in multiple parts of the world.

MLA provides standard rules to follow so that most research papers are formatted in a similar manner. This makes it easier for readers to comprehend the information. The MLA in-text citation guidelines, MLA works cited standards, and MLA annotated bibliography instructions provide scholars with the information they need to properly cite sources in their research papers, articles, and assignments.

  • Book Chapter
  • Conference Paper
  • Documentary
  • Encyclopedia
  • Google Images
  • Kindle Book
  • Memorial Inscription
  • Museum Exhibit
  • Painting or Artwork
  • PowerPoint Presentation
  • Sheet Music
  • Thesis or Dissertation
  • YouTube Video

APA Format Citation Examples

The American Psychological Association created the APA citation style in 1929 as a way to help psychologists, anthropologists, and even business managers establish one common way to cite sources and present content.

APA is used when citing sources for academic articles such as journals, and is intended to help readers better comprehend content, and to avoid language bias wherever possible. The APA style (or APA format ) is now in its 7th edition, and provides citation style guides for virtually any type of resource.

Chicago Style Citation Examples

The Chicago/Turabian style of citing sources is generally used when citing sources for humanities papers, and is best known for its requirement that writers place bibliographic citations at the bottom of a page (in Chicago-format footnotes ) or at the end of a paper (endnotes).

The Turabian and Chicago citation styles are almost identical, but the Turabian style is geared towards student published papers such as theses and dissertations, while the Chicago style provides guidelines for all types of publications. This is why you’ll commonly see Chicago style and Turabian style presented together. The Chicago Manual of Style is currently in its 17th edition, and Turabian’s A Manual for Writers of Research Papers, Theses, and Dissertations is in its 8th edition.

Citing Specific Sources or Events

  • Declaration of Independence
  • Gettysburg Address
  • Martin Luther King Jr. Speech
  • President Obama’s Farewell Address
  • President Trump’s Inauguration Speech
  • White House Press Briefing

Additional FAQs

  • Citing Archived Contributors
  • Citing a Blog
  • Citing a Book Chapter
  • Citing a Source in a Foreign Language
  • Citing an Image
  • Citing a Song
  • Citing Special Contributors
  • Citing a Translated Article
  • Citing a Tweet

6 Interesting Citation Facts

The world of citations may seem cut and dry, but there’s more to them than just specific capitalization rules, MLA in-text citations , and other formatting specifications. Citations have been helping researches document their sources for hundreds of years, and are a great way to learn more about a particular subject area.

Ever wonder what sets all the different styles apart, or how they came to be in the first place? Read on for some interesting facts about citations!

1. There are Over 7,000 Different Citation Styles

You may be familiar with MLA and APA citation styles, but there are actually thousands of citation styles used for all different academic disciplines all across the world. Deciding which one to use can be difficult, so be sure to ask you instructor which one you should be using for your next paper.

2. Some Citation Styles are Named After People

While a majority of citation styles are named for the specific organizations that publish them (i.e. APA is published by the American Psychological Association, and MLA format is named for the Modern Language Association), some are actually named after individuals. The most well-known example of this is perhaps Turabian style, named for Kate L. Turabian, an American educator and writer. She developed this style as a condensed version of the Chicago Manual of Style in order to present a more concise set of rules to students.

3. There are Some Really Specific and Uniquely Named Citation Styles

How specific can citation styles get? The answer is very. For example, the “Flavour and Fragrance Journal” style is based on a bimonthly, peer-reviewed scientific journal published since 1985 by John Wiley & Sons. It publishes original research articles, reviews and special reports on all aspects of flavor and fragrance. Another example is “Nordic Pulp and Paper Research,” a style used by an international scientific magazine covering science and technology for the areas of wood or bio-mass constituents.

4. More citations were created on  EasyBib.com  in the first quarter of 2018 than there are people in California.

The US Census Bureau estimates that approximately 39.5 million people live in the state of California. Meanwhile, about 43 million citations were made on EasyBib from January to March of 2018. That’s a lot of citations.

5. “Citations” is a Word With a Long History

The word “citations” can be traced back literally thousands of years to the Latin word “citare” meaning “to summon, urge, call; put in sudden motion, call forward; rouse, excite.” The word then took on its more modern meaning and relevance to writing papers in the 1600s, where it became known as the “act of citing or quoting a passage from a book, etc.”

6. Citation Styles are Always Changing

The concept of citations always stays the same. It is a means of preventing plagiarism and demonstrating where you relied on outside sources. The specific style rules, however, can and do change regularly. For example, in 2018 alone, 46 new citation styles were introduced , and 106 updates were made to exiting styles. At EasyBib, we are always on the lookout for ways to improve our styles and opportunities to add new ones to our list.

Why Citations Matter

Here are the ways accurate citations can help your students achieve academic success, and how you can answer the dreaded question, “why should I cite my sources?”

They Give Credit to the Right People

Citing their sources makes sure that the reader can differentiate the student’s original thoughts from those of other researchers. Not only does this make sure that the sources they use receive proper credit for their work, it ensures that the student receives deserved recognition for their unique contributions to the topic. Whether the student is citing in MLA format , APA format , or any other style, citations serve as a natural way to place a student’s work in the broader context of the subject area, and serve as an easy way to gauge their commitment to the project.

They Provide Hard Evidence of Ideas

Having many citations from a wide variety of sources related to their idea means that the student is working on a well-researched and respected subject. Citing sources that back up their claim creates room for fact-checking and further research . And, if they can cite a few sources that have the converse opinion or idea, and then demonstrate to the reader why they believe that that viewpoint is wrong by again citing credible sources, the student is well on their way to winning over the reader and cementing their point of view.

They Promote Originality and Prevent Plagiarism

The point of research projects is not to regurgitate information that can already be found elsewhere. We have Google for that! What the student’s project should aim to do is promote an original idea or a spin on an existing idea, and use reliable sources to promote that idea. Copying or directly referencing a source without proper citation can lead to not only a poor grade, but accusations of academic dishonesty. By citing their sources regularly and accurately, students can easily avoid the trap of plagiarism , and promote further research on their topic.

They Create Better Researchers

By researching sources to back up and promote their ideas, students are becoming better researchers without even knowing it! Each time a new source is read or researched, the student is becoming more engaged with the project and is developing a deeper understanding of the subject area. Proper citations demonstrate a breadth of the student’s reading and dedication to the project itself. By creating citations, students are compelled to make connections between their sources and discern research patterns. Each time they complete this process, they are helping themselves become better researchers and writers overall.

When is the Right Time to Start Making Citations?

Make in-text/parenthetical citations as you need them.

As you are writing your paper, be sure to include references within the text that correspond with references in a works cited or bibliography. These are usually called in-text citations or parenthetical citations in MLA and APA formats. The most effective time to complete these is directly after you have made your reference to another source. For instance, after writing the line from Charles Dickens’ A Tale of Two Cities : “It was the best of times, it was the worst of times…,” you would include a citation like this (depending on your chosen citation style):

(Dickens 11).

This signals to the reader that you have referenced an outside source. What’s great about this system is that the in-text citations serve as a natural list for all of the citations you have made in your paper, which will make completing the works cited page a whole lot easier. After you are done writing, all that will be left for you to do is scan your paper for these references, and then build a works cited page that includes a citation for each one.

Need help creating an MLA works cited page ? Try the MLA format generator on EasyBib.com! We also have a guide on how to format an APA reference page .

2. Understand the General Formatting Rules of Your Citation Style Before You Start Writing

While reading up on paper formatting may not sound exciting, being aware of how your paper should look early on in the paper writing process is super important. Citation styles can dictate more than just the appearance of the citations themselves, but rather can impact the layout of your paper as a whole, with specific guidelines concerning margin width, title treatment, and even font size and spacing. Knowing how to organize your paper before you start writing will ensure that you do not receive a low grade for something as trivial as forgetting a hanging indent.

Don’t know where to start? Here’s a formatting guide on APA format .

3. Double-check All of Your Outside Sources for Relevance and Trustworthiness First

Collecting outside sources that support your research and specific topic is a critical step in writing an effective paper. But before you run to the library and grab the first 20 books you can lay your hands on, keep in mind that selecting a source to include in your paper should not be taken lightly. Before you proceed with using it to backup your ideas, run a quick Internet search for it and see if other scholars in your field have written about it as well. Check to see if there are book reviews about it or peer accolades. If you spot something that seems off to you, you may want to consider leaving it out of your work. Doing this before your start making citations can save you a ton of time in the long run.

Finished with your paper? It may be time to run it through a grammar and plagiarism checker , like the one offered by EasyBib Plus. If you’re just looking to brush up on the basics, our grammar guides  are ready anytime you are.

How useful was this post?

Click on a star to rate it!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

Citation Basics

Harvard Referencing

Plagiarism Basics

Plagiarism Checker

Upload a paper to check for plagiarism against billions of sources and get advanced writing suggestions for clarity and style.

Get Started

  • Essay Check
  • Chicago Style

APA Citation Examples

  • MLA Citation Examples
  • Chicago Style Citation Examples
  • Writing Tips
  • Plagiarism Guide
  • Grammar Rules
  • Student Life
  • Create Account

- powered by Chegg

Cite in apa automatically with bibme, create apa citations for free.

Website Book Journal Other

←Back to All Citation Guides

APA (American Psychological Association) style is most frequently used within the social sciences, in order to cite various sources. This APA Citation Guide provides the general format for in-text citations and the reference page. For more information, please consult the Publication Manual of the American Psychological Association , 7th ed.

In APA style, two citations are used to cite a source:

  • A short citation used in the text (called the in-text citation ).
  • A full citation (called the reference ) in the reference list at the end of a paper.

The in-text citation is a short citation that is placed next to the text being cited. The in-text citation lets the reader know that the information came from the cited source. The reference list entry provides complete details of a source and is shown at the end of a document.

In order to properly cite a source in APA style, you must have both citation types in your paper. Every in-text citation has a reference list entry. Every reference list entry has at least one (maybe more) corresponding in-text citation.

In-text citations

The basic elements needed for an in-text citation are the author’s surname and the publication year . Sometimes, page numbers are also included, especially when quotes are mentioned in the text. In-text citations are mentioned in the text in two ways: as a narrative citation or a parenthetical citation.

Narrative citations are incorporated into the text and act as a part of the sentence. Usually, narrative citations use the author’s name in the text and the publication year is enclosed in parenthesis after the name. An example of a narrative citation for one author is given below:

Barbarin (2013) examined socioemotional learning in African boys.

Parenthetical

Parenthetical citations add the author’s name and the publication year at the end of the sentence in parenthesis. An example of a parenthetical citation is given below:

Inhibition and working memory in young children were studied extensively (Aase, 2014).

When are page numbers are included?

Page numbers are referred to within in-text citations when quotes are used. Examples of both narrative citations and parenthetical citations are given below.

Ahmed (2004, p. 44)

Ahmed (2004, pp. 53–56)

Parenthetical:

(Ahmed, 2004, p. 44)

(Ahmed, 2004, pp. 53–56)

Examples of in-text citations

Here are a few examples of in-text citations for a different number of authors:

Use the surname of the author in in-text citations. Use a comma before the publication year in parenthetical citations.

Narrative: 

Bucher (2018)

Parenthetical: 

(Bucher, 2018)

Two authors

Separate the author surnames with an “and” in narrative citations. Use an ampersand symbol (&) in parenthetical citations.

Popescu and Pennacchiotti (2010)

(Popescu & Pennacchiotti, 2010)

Three or more authors

Use the first author surname name followed by et al.

van Dijck et al. (2018)

(van Dijck et al., 2018)

Group author

Treat the group author similar to how you would treat author names.

Auger Collaboration (2003)

(Auger Collaboration, 2018)

If there is no author for the source, use the source title in place of the author’s name. In general, sources with no author appear as parenthetical citations.

When you add such in-text citations, you will either italicize the text or place it in quotations. If the source title is italicized in the reference list entry, italicize the title in the in-text citation. If the title is not italicized, place it in quotation marks.

Parenthetical, book:

( Nothing here , 1997)

Parenthetical, journal article:

(“Examination of parrotfish impact on coral reefs,” 2018)

Reference list entries

Reference list entries are also called full citations. There are four main details that most reference list entries have:

  • The author field.
  • The publication year.
  • The title of the work ( italicized or in “quotation marks”).
  • The source from where the reference can be obtained (e.g., URL, DOI, etc.).

Depending on the source type, you will also need additional details like volume number, publication title, contributors, medium, etc.

Examples of reference list entries

Below are a few examples of different types of reference entries along with their templates. The examples given are for one author. Note that “F” and “M” in the templates denote the first and the middle initials of an author’s name.

The title of the book is set in italics and sentence case.

Author Surname, F. M. (Publication Year). Title of the book . Publisher.

Ahmed, S. (2014). The cultural politics of emotion . Edinburgh University Press.

Journal article

The title of the article is in sentence case. The first word of a subtitle is capitalized. The journal title and the volume number are set in italics. If an article has a DOI it should always be included. Use “https://doi.org/” before the DOI. If there is no DOI for an online journal, include the URL instead. Do not use a period after the DOI or URL.

Author Surname, F. M. (Publication Year). Article title: Subtitle. Journal Title, Volume (issue), page range. URL or DOI

Collins, R. (2004). Rituals of solidarity and security in the wake of terrorist attack. Sociological Theory, 22 (1), 53–87. https://doi.org/10.1111/j.1467-9558.2004.00204.x

Newspaper or magazine article

Newspaper and magazine articles take the same style. The title of the article is in plain text and sentence case; the title of the newspaper or the magazine is set in italics. Follow the format given in the template and example for setting the date, month, and year.

Surname, F. M. (Date of publication). Title of the article. Title of the Newspaper or Magazine . URL

TNN. (2021, July 18). Parents have a habit of comparing kids to others but you don’t need to. The Times of India . https://timesofindia.indiatimes.com//home/sunday-times/parents-have-a-habit-of-comparing-kids-to-others-but-you-dont-need-to/articleshow/84507857.cms

The webpage title is in plain text, while the Website name is set in italics. Follow the format given in the template and example for setting the date, month, year, and URL.

Author or Organization Name. (Year, Month Day of Publication ). Webpage title. Title of the Website. URL

Lamberth, H. (2021, August 12). Binge drinking is problem drinking: How to get back in control. PSYCOM . https://www.psycom.net/binge-drinking-problem-drinking

YouTube video

The video title is set in sentence case and italicized. The first word after a colon is capitalized. The word “Video” is enclosed in brackets after the video title. This is followed followed by the word “YouTube.” Finally, the link is given. Note that a period is not given after the URL.

Uploader’s name, F. (Year, Month Day Published). Video title [Video]. YouTube. URL

Ananta, P. (2021, February 21). APJ Abdul Kalam inspirational quotes [Video]. YouTube. https://www.youtube.com/watch?v=pjfL51RFL2k

Reference entries for different number of authors

The number of authors in the source decides how the author name(s) will be set in the references list. Here, you will see many journal references with different numbers of authors.

List the author name followed by the publication year.

Author Surname, F. M. (Publication Year). Article title: Subtitle. Journal Title, Volume (issue), page range.

Spitka, T. (2017). Mediating among mediators: Building a consensus in multilateral interventions. International Negotiation, 23 , 1–30.

Separate the author names by an ampersand. Use a comma between the first author’s initial and the ampersand symbol.

Author Surname, F. M., & Author Surname, F. (Publication Year). Article title: Subtitle. Journal Title, Volume (issue), page range. DOI or URL

Bernstein, B., & Solomon, J. (1999). Pedagogy, identity and the construction of a theory of symbolic control: Basil Bernstein questioned by Joseph Solomon. British Journal of Sociology of Education, 20 (2), 265–279. https://doi:10.1080/01425699995443

When you add two organizations in the author field, do not use a comma before the ampersand.

Organization 1 & Organization 2. (Publication Year). Article title: Subtitle. Journal Title, Volume (issue), page range. DOI or URL

American Psychological Association & American Psychological Society. (2020). Psychology of children. Journal of Child Psychology, 34 (23), 1–12.

3–20 authors

List all author names. Do not forget to insert an “ampersand” before the last author. The example given below is for three authors.

Author Surname, F. M., Author Surname, F. M., & Author Surname, F. M. (Publication Year). Article title: Subtitle. Journal Title, Volume (issue), page range. DOI or URL

Pyysiäinen, J., Halpin, D., & Guilfoyle, A. (2017). Neoliberal governance and ‘responsibilization’ of agents: Reassessing the mechanisms of responsibility-shift in neoliberal discursive environments. Distinktion: Journal of Social Theory, 18 (2), 215–235. https://doi:10.1080/1600910X.2017.1331858

More than 20 authors

List the names of the first 19 authors followed by an ellipsis. Add the final author name after the ellipsis but without the ampersand symbol before the last author name.

Author Surname1, F. M., Author Surname2, F. M., Author Surname3, F. M., Author Surname4, F. M., Author Surname5, F. M., Author Surname6, F. M., Author Surname7, F. M., Author Surname8, F. M., Author Surname9, F. M., Author Surname10, F. M., Author Surname11, F. M., Author Surname12, F. M., Author Surname13, F. M., Author Surname14, F. M., Author Surname15, F. M., Author Surname16, F. M., Author Surname17, F. M., Author Surname18, F. M.,  Author Surname19, F. M,¼ Last Author name, F. M. (Publication Year). Article title: Subtitle. Journal Title, Volume (issue), page range. DOI or URL

Fox, J., Harper, D., Bird, A., Kindler, F. A., Feng, H.-G., Seng, A. L., Sevel, K., Ed, E., Nell, A., Ten, T., Elin, K. J., Thomas, A., Thendy, S., Fall, W., Fint, E., Gurdy, A. K., Dondy, D., Egert, E., Nanda, A. L., ¼ Long, G.  (2015). Pedagogising knowledge: Bernstein’s theory of the pedagogic device. British Journal of Sociology of Education, 23 (4), 571–582.

For additional information on APA format, select from one of the source types below. For help creating APA citations, check out the BibMe APA citation generator.

Source Types:

  • How to cite a Book in APA
  • How to cite a Magazine in APA
  • How to cite a Newspaper in APA
  • How to cite a Website in APA
  • How to cite a Journal Article in APA
  • How to cite a Film in APA
  • How to cite an Interview in APA
  • How to cite a Lecture in APA
  • How to cite a TV Show / Radio Broadcast in APA
  • How to cite an Encyclopedia in APA
  • How to cite a Photograph in APA
  • APA 7 Updates

APA Format:

  • In-Text Citation Basics
  • Reference Page

How useful was this post?

Click on a star to rate it!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

As per Section 8.17 from the Publication Manual of the American Psychological Association , for any work that has three or more authors, the name of the first author and “et al.” should be used as in-text citation. The Latin phrase “et al” means “and others” and is used to reduce the citation length.

Example In-Text Citation Entry:

No stretch of reason can categorize cultural appropriation as imaginary (Rahim et al., 2020).

Sometimes, the same set of initial authors and the same publication year appear in a paper. In such rare circumstances, as per Section 8.18 of the APA manual, write out as many names as needed to differentiate between these similar references.

Example In-Text Citation Entries:

Miller, John, Reighstag et al. (2018)

Miller, John, Amudsen, et al. (2018)

As per Section 8.21 and Table 8.1 of the APA Publication Manual , a citation for a group author may be abbreviated in in-text citations. It is not compulsory to do so; however, if the group author is well known or if it appears at least thrice in the paper, then the name of the group may be abbreviated.

Parenthetical in-text citation template and example:

(Full Name of the Group [Abbreviation], year)

(National Institute of Mental Health [NIMH], 2018)

Whether it is a narrative or parenthetical in-text citation, the full name of the group should be mentioned in the first instance, along with the abbreviation.

Narrative in-text citation examples:

The American Psychological Association (APA, 2017) argues that… (first instance)

As per the APA (2017), it is standard practice that… (subsequent instances)

Penn State University Libraries

Apa quick citation guide.

  • In-text Citation
  • Citing Generative AI
  • Citing Web Pages and Social Media
  • Citing Articles
  • Citing Books
  • Citing Business Reports
  • Other Formats
  • APA Style Quiz

Using In-text Citation

Include an in-text citation when you refer to, summarize, paraphrase, or quote from another source. For every in-text citation in your paper, there must be a corresponding entry in your reference list.

APA in-text citation style uses the author's last name and the year of publication, for example: (Field, 2005). For direct quotations, include the page number as well, for example: (Field, 2005, p. 14). For sources such as websites and e-books that have no page numbers , use a paragraph number, for example: (Field, 2005, para. 1). More information on direct quotation of sources without pagination is given on the APA Style and Grammar Guidelines web page.

Example paragraph with in-text citation

A few researchers in the linguistics field have developed training programs designed to improve native speakers' ability to understand accented speech (Derwing et al., 2002; Thomas, 2004). Their training techniques are based on the research described above indicating that comprehension improves with exposure to non-native speech.   Derwing et al. (2002) conducted their training with students preparing to be social workers, but note that other professionals who work with non-native speakers could benefit from a similar program.

Derwing, T. M., Rossiter, M. J., & Munro, M. J. (2002). Teaching native speakers to listen to foreign-accented speech.  Journal of Multilingual and Multicultural Development , 23 (4), 245-259.

Thomas, H. K. (2004).  Training strategies for improving listeners' comprehension of foreign-accented speech  (Doctoral dissertation). University of Colorado, Boulder.

Citing Web Pages In Text

Cite web pages in text as you would any other source, using the author and date if known. Keep in mind that the author may be an organization rather than a person. For sources with no author, use the title in place of an author.

For sources with no date use n.d. (for no date) in place of the year: (Smith, n.d.). For more information on citations for sources with no date or other missing information see the page on missing reference information on the APA Style and Grammar Guidelines web page. 

Below are examples of using in-text citation with web pages.

Web page with author:

In-text citation

Heavy social media use can be linked to depression and other mental disorders in teens (Asmelash, 2019).

Reference entry

Asmelash, L. (2019, August 14). Social media use may harm teens' mental health by disrupting positive activities, study says . CNN. https://www.cnn.com/2019/08/13/health/social-media-mental-health-trnd/index.html

Web page with organizational author:

More than 300 million people worldwide are affected by depression (World Health Organization, 2018).

World Health Organization. (2018, March 22).  Depression . https://www.who.int/en/news-room/fact-sheets/detail/depression

Web page with no date:

Establishing regular routines, such as exercise, can help survivors of disasters recover from trauma (American Psychological Association [APA], n.d.).

American Psychological Association. (n.d.). Recovering emotionally from disaste r. http://www.apa.org/helpcenter/recovering-disasters.aspx

General Guidelines

In-text references should immediately follow the title, word, or phrase to which they are directly relevant, rather than appearing at the end of long clauses or sentences. In-text references should always precede punctuation marks. Below are examples of using in-text citation.

Author's name in parentheses:

One study found that the most important element in comprehending non-native speech is familiarity with the topic (Gass & Varonis, 1984).

Author's name part of narrative:

Gass and Varonis (1984) found that the most important element in comprehending non-native speech is familiarity with the topic.

Group as author: First citation: (American Psychological Association [APA], 2015) Subsequent citation: (APA, 2015)

Multiple works: (separate each work with semi-colons)

Research shows that listening to a particular accent improves comprehension of accented speech in general (Gass & Varonis, 1984; Krech Thomas, 2004).

Direct quote: (include page number and place quotation marks around the direct quote)

One study found that “the listener's familiarity with the topic of discourse greatly facilitates the interpretation of the entire message” (Gass & Varonis, 1984, p. 85).

Gass and Varonis (1984) found that “the listener’s familiarity with the topic of discourse greatly facilitates the interpretation of the entire message” (p. 85).

Note:  For direct quotations of more than 40 words , display the quote as an indented block of text without quotation marks and include the authors’ names, year, and page number in parentheses at the end of the quote. For example:

This suggests that familiarity with nonnative speech in general, although it is clearly not as important a variable as topic familiarity, may indeed have some effect. That is, prior experience with nonnative speech, such as that gained by listening to the reading, facilitates comprehension. (Gass & Varonis, 1984, p. 77)

Works by Multiple Authors

APA style has specific rules for citing works by multiple authors. Use the following guidelines to determine how to correctly cite works by multiple authors in text. For more information on citing works by multiple authors see the APA Style and Grammar Guidelines page on in-text citation .

Note: When using multiple authors' names as part of your narrative, rather than in parentheses, always spell out the word and. For multiple authors' names within a parenthetic citation, use &.

One author: (Field, 2005)

Two authors: (Gass & Varonis, 1984)

Three or more authors:   (Tremblay et al., 2010)

  • << Previous: Overview
  • Next: Citing Generative AI >>
  • Last Updated: Jul 19, 2023 2:50 PM
  • URL: https://guides.libraries.psu.edu/apaquickguide

Go to Index

Chicago-Style Citation Quick Guide

Chicago-style source citations come in two varieties: (1) notes and bibliography and (2) author-date. If you already know which system to use, follow one of the links above to see sample citations for a variety of common sources. If you are unsure about which system to use, read on.

Notes and Bibliography or Author-Date?

The notes and bibliography system is preferred by many working in the humanities—including literature, history, and the arts. In this system, sources are cited in numbered footnotes or endnotes. Each note corresponds to a raised (superscript) number in the text. Sources are also usually listed in a separate bibliography. The notes and bibliography system can accommodate a wide variety of sources, including unusual ones that don’t fit neatly into the author-date system.

The author-date system is more common in the sciences and social sciences. In this system, sources are briefly cited in the text, usually in parentheses, by author’s last name and year of publication. Each in-text citation matches up with an entry in a reference list, where full bibliographic information is provided.

Aside from the use of numbered notes versus parenthetical references in the text, the two systems share a similar style. Follow the links at the top of this page to see examples of some of the more common source types cited in both systems.

Most authors choose the system used by others in their field or required by their publisher. Students who are unsure of which system to use will find more information here .

For a more comprehensive look at Chicago’s two systems of source citation and many more examples, see chapters 14 and 15 of The Chicago Manual of Style.

Citation Style Guide

  • More Style and Writing Guides
  • Tips for Evaluating Sources
  • Citation Management and Formatting Tools
  • NYU Statement on Academic Integrity
  • Citing & Evaluating AI-Generated Text
  • Library Hours & Locations
  • Library Tutorials &  Classes
  • Comments / Suggestions

For More Help...

Visit the  NYU Writing Center

Related Guides

  • Plagiarism and How to Avoid It by Alyssa Brissett Last Updated Sep 12, 2023 379 views this year

Citing Data and Statistics

How to Cite Data and Statistics

Search the NYU Libraries Catalog

Search for books, journals, videos, etc. in our local libraries and special collections.

Citing Sources

Welcome to the nyu libraries citation style guide..

When you are writing a paper or doing research on a topic, you must cite your sources. Academic or scholarly work requires a bibliography, which may also be referred to as a works cited page, a citations list, or a reference list. There are many reasons why citing your sources is important, and you must cite them in order to avoid plagiarism . There are various styles for citing sources; you will most likely find that you will need to use one style if you are writing a paper for a literature course and a different style if you are working in the sciences or social sciences.

How to use this guide:

Using the pages of this guide, you should select the citation style appropriate for your field of study. On each page, there are some basic examples of items you might be citing. For further examples or more detailed assistance, you may need to refer to a complete writing and style guide. Go to the More Style and Writing Guides page for more information.

Citation management systems, like RefWorks or Endnote, are extremely useful for keeping track of, organizing, formatting, and sharing your reference lists. Go to the Citation Management and Formatting Tools page for more information.

If you have questions about how to cite your sources or what style you should use, remember that you can ask your professor, teaching assistant, advisor, or a librarian. Good luck!

What Is Plagiarism?

Why should you cite your sources, when should you cite your sources.

Plagiarism (pronounced: play -juh-riz-um) is the act of taking someone else’s words, ideas, or information and passing them off as your own. If you don’t give credit to the author of these ideas in footnotes or endnotes and a bibliography, you are committing plagiarism, which is a serious academic offense.

Everything you find that is written, whether in print in books and journals, or on the web, should be considered copyrighted . That means that you should think of it as belonging to someone else. Information that you find on the web is not free to take or use – it is someone else’s intellectual property . Any material lifted from an original source, including web resources, without proper acknowledgement or credit is considered plagiarized. Inadvertent or accidental plagiarism is still plagiarism. Plagiarism can inadvertently happen if you are not careful about taking notes while you research; it is sometimes difficult to remember exactly where your ideas came from when you are doing research, so remember to cite your sources while you work.

It is your responsibility to know what constitutes plagiarism. Not knowing citation standards is not an excuse. When in doubt, err on the side of over-documentation and cite the source. You can also ask your professor, teaching assistant, or a librarian for help in determining what is and is not plagiarism.

All scholarly or academic work requires that you cite your sources, whether you are writing a long paper or a quick report. Why is citing your research so important?

Researching and writing a paper ideally involves a process of exploring and learning. By citing your sources, you are showing your reader how you came to your conclusions and acknowledging the other people's work that brought you to your conclusions.

Citing your sources...

  • Documents your research and scholarship
  • Acknowledges the work of others whose scholarship contributed to your work
  • Helps your reader understand the context of your argument
  • Provides information for your reader to use to locate additional information on your topic
  • Establishes the credibility of your scholarship
  • Provides you with an opportunity to demonstrate your own integrity and understanding of academic ethics

Partially adapted from "When and Why to Cite Sources." SUNY Albany. 2008. Retrieved 29 Aug 2020.  https://library.albany.edu/infolit/resource/cite-sources

Sometimes your professor or your discipline will have specific requirements about when and how to cite your sources. However, these are some guidelines that generally apply.

Always cite your sources when:

  • You quote verbatim from someone else's work.
  • You summarize or paraphrase someone else's work.
  • You are conveying information which may be unfamiliar to your reader (e.g. statistics or factual data).
  • You are not sure whether or not you need to cite. As mentioned above, when in doubt, err on the side of caution. It is better to give your reader more information rather than less .

Remember, if you have a question about whether or not you need to cite your source, you can ask your professor, teaching assistant, or a librarian for help. Sometimes citing your sources takes a little bit of time and effort, but it is worth it to avoid plagiarism.

  • Next: APA >>
  • Last Updated: Feb 13, 2024 12:27 PM
  • URL: https://guides.nyu.edu/citations

Banner

APA 7th Edition Citation Guide

  • APA 7th Edition Home
  • Formatting the Paper Itself
  • When and What to Cite
  • In-Text: Multiple Authors
  • In-Text: First and Subsequent Citations
  • In-Text: Authors and Dates Matching
  • In-Text: Direct Quotations
  • In-Text: Secondary Sources
  • Reference Examples: Print
  • Reference Examples: Electronic
  • Reference Examples: Audiovisual Media
  • Step 1: Author (Names)
  • Step 2: Date
  • Step 3: Titles
  • Step 4: Source
  • Help and Training
  • Related Guides

This citation guide is based on The Publication Manual of the American Psychological Association  (7th ed., 2020). The contents are accurate to the best of our knowledge.

Content in this guide was copied with permission from Bethel University (TN) Library .

proper citation guide

Reference Examples

Your references should begin on a new page separate from the text of the essay; label this page "References" centered at the top of the page in bold. All text should be double-spaced just like the rest of your essay.

Basic Rules

  • All lines after the first line of each entry in your reference list should be indented 1/2-inch from the left margin. This is called hanging indentation. You can set up Word to do this automatically.
  • If there are 21 or more authors, list the first 19 authors and insert an ellipsis. After the ellipsis, then add the final author's name.
  • Reference list entries should be alphabetized by the last name of the first author of each work.
  • For multiple articles by the same author (or authors listed in the same order), list the entries in chronological order, from earliest to most recent.
  • Present the journal title in full.
  • ReCALL , not RECALL
  • Knowledge Management Research & Practice , not Knowledge Management Research and Practice
  • When referring to the titles of books, chapters, articles, or webpages, capitalize only the first letter of the first word of a title and subtitle, the first word after a colon or a dash in the title, and proper nouns.
  • Note that the distinction here is based on the type of source being cited. Academic journal titles have all major words capitalized, while other sources' titles do not.
  • Italicize titles of longer works such as books and journals.
  • Do not italicize, underline, or put quotes around the titles of shorter works such as journal articles or essays in edited collections.

From the APA Style Blog

Other apa style 7th reference resources.

  • << Previous: In-Text: Secondary Sources
  • Next: Reference Examples: Print >>
  • Last Updated: Feb 16, 2024 4:01 PM
  • URL: https://utsouthwestern.libguides.com/APA7

In-text citation

  • Works Cited
  • Artificial intelligence
  • Audiovisual
  • Encyclopaedias and dictionaries
  • Government and organisation publications
  • Interviews / speeches
  • Journals / periodicals
  • Live performances
  • Music scores / recordings
  • Online communication / social media
  • Other sources
  • Print this page
  • Other styles AGLC4 APA 7th Chicago 17th (A) Notes Chicago 17th (B) Author-Date Harvard MLA 9th Vancouver
  • Referencing home

The MLA 9th style uses author-date in-text citations, used when quoting or paraphrasing people’s work. 

Two types of in-text citations

1. author prominent format .

Use this format if you want to emphasise the author. Their name becomes part of your sentence.

"It was the best of times, it was the worst of times," wrote Charles Dickens of the eighteenth century (5).

2. Information prominent format

Use this format if you want to emphasise the information. It cites the author’s name, typically at the end of a sentence.

as demonstrated in the opening line, "it was the best of times, it was the worst of times" (Dickens 5).

Examples of in-text citations

Less than three lines of text.

If a prose quotation is no more than four lines and does not require special emphasis, put it in quotation marks and incorporate it into the text. Include the page number(s) in brackets.

"It was the best of times it was the worst of times" wrote Charles Dickens of the eighteenth century (5).

  • See Plays and Poetry sections below for how to cite these in-text.

More than three lines of text

If a quotation is longer than three lines, set it off from your text by beginning a new line, indenting half an inch from the left margin. Quotation marks around the text are not required. Introduce the quotation with a colon. Place the parenthetical reference after the last line. For example, the above discusses John Corner in his book, The Art of Record: A Critical Introduction to Documentary , which refers to Brian Winston's revaluation of the documentary tradition in the writings of John Grierson.

Winston's reassessment of Grierson finds the play-off between creativity and realness unconvincing: Grierson's taxonomic triumph was to make his particular species of non-fiction film, the non-fiction genre while at the same time allowing the films to use the significant fictionalising technique of dramatisation. (Winston 103)

This is a usefully provocative point, though agreement with it will largely rest on certain, contestable ideas about 'fictionalisation' and 'dramatisation'. The issue is dealt with directly in Chapter Two, as part of considering the debate around drama-documentary forms, and it occurs in relation to specific works throughout this book.

Two authors

In prose, the first time the two authors are mentioned, use both first and second names. In a parenthetical citation use 'and', not '&' to connect the two surnames.

Others, like Cheryl Brown and Laura Czerniewicz argue that the idea of a generation of ‘digital natives’ is flawed (359). The Brown and Czerniewicz article focuses on…

(Brown and Czerniewicz 359)

Three or more authors

When citing a source with three or more authors in prose you only refer to the first coauthor and can follow the additional authors by “and others“ or “and colleagues.” A parenthetical citation requires the first author's surname, followed by et al.

Laura Czerniewicz and colleagues argue…

(Czerniewicz et al. 53)

Different authors, same surname

If you use works from more than one author with the same last name, eliminate any ambiguity by including the author's first initial as well (or if the initial is also the same, the full first name).

(N. Palmer 45)

(N. Palmer 45; M. Palmer 102)

Citing more than one author

If you are citing more than one source at the same point, place them in the same parentheses, separated by a semi-colon.

(Jackson 41; Smith 150)

Same author, two or more works

If you cite multiple works by the same author, include a shortened title in each in-text citation to establish which work you are referring to. To avoid overly lengthy in-text citations, shorten the title to a simple noun phrase, or a few words.

The first example references Said's book, so the title is italicised. The second example references Said's journal article, so it is in quotation marks.

For more tips on how to abbreviate titles of sources, see 6.10 of the MLA Handbook .

..."the Orient was a scholar's word, signifying what modern Europe had recently made of the still peculiar East" (Said, Orientalism 92).

..."there is something basically unworkable or at least drastically changed about the traditional frameworks in which we study literature" (Said, "Globalizing Literary Study" 64).

Anonymous or no author

For works that are anonymously authored, or have no author, include a shortened version of the title in the in-text citation (do not list the author as "anonymous", nor as "anon.").

It has been argued that the hat symbolised freedom (Wandering Merchant 157).

Corporate author

Abbreviate terms that are commonly abbreviated (e.g. Department becomes Dept.), so as to not disrupt the flow of your text with overly long in-text citations.

If the corporate author is identified in the works-cited list by the names of administrative units separated by commas, give all the names in the parenthetical citation.

The Australian Research Council found that there are limited policies and procedures in place to manage foreign interference (4).

(Monash University 176)

Citing an author within another source

An indirect source is a source that is cited in another source. To quote this second-hand source, use “qtd. in” (quoted in), and then include the information of the source you actually consulted. Similarly, for the reference list use the source that you actually consulted (i.e. the indirect source). Keep in mind that it is good academic practice to seek out and use the original source, rather than the second-hand one, however this is not always possible.

For the below example, the student is using Petrarch's quote which is found in Hui. The page number refers to the source actually consulted (Hui), and the reference list would only list Hui, as shown below:

Hui, Andrew. The Poetics of Ruins in Renaissance Literature. Fordham UP, 2016.

For more information, see section 6.77 of the MLA Handbook .

Petrarch laments that Cicero’s manuscripts are “in such fragmentary and mutilated condition that it would perhaps have been better for them to have perished” (qtd. in Hui 4).

Author in a translation

If you think your audience would require a translation for your quoted material, then provide one. Give the source of the translation, as well as the source of the quote.

If you did the translation yourself, then insert my trans. where you would usually put the translation source, as shown in the example above.

If you're quoting in a language that does not use the Latin alphabet (Arabic, Chinese, Japanese, etc.), then consistently use the original writing system for your quotes or romanisation. Note that proper nouns are usually romanised.

For more information, see 6.75 Translations of Quotations in the MLA Style Guide .

Mme d'Aulnoy's heroine is "la chatte blanche" ("the white cat"; my trans.; 56)

Poetry - Short quotations

Quotations from poetry from part of a line up to three lines in length, which do not need particular emphasis, may be added, placed in quotation marks, within your text as part of a sentence. Use a slash with a space on either side ( / ) to indicate a new line of poetry.

If the poem you are referencing has line numbers, then omit page numbers all-together and cite by line number instead. Do not use the abbreviation l. or ll. , but instead in your first citation, use the word line, or lines as shown in the example below. After the first citation, it can be assumed that the numbers refer to lines, so you can include the numbers alone.

More's distress that she had not written about the problems of the slave trade earlier are expressed in the poem: "Whene'er to Afric's shores I turn my eyes, / Horrors of deepest, deadliest guilt arise" (line 5).

Poetry - Block quotations

When quoting a block of poetry, introduce it in the same manner as a prose block quotation, i.e. begin the quote on a new line and indent each line as below. There is no need to add quotation marks. A reference to the page or line number should be included in parenthesis at the end of the last line. If the original text is creatively spaced or indented, then try to replicate the original as best you can.

Judith Wright 's poetry explores the Australian environment:

And have we eaten in the heart of the yellow wheat the sullen unforgetting seed of fire? And now, set free by the climate of man's hate, that seed sets time ablaze (14)

If you quote the lines of more than one actor or if the piece you are quoting is long, the quotation should not be integrated into your text. The rules in MLA for presenting this text are:

  • Leave a line between your text and the quotation
  • Begin each part of the dialogue with the character's name, indented half an inch from the margin, in upper case and with a full-stop, e.g. BODYGUARDS.
  • Start dialogue after full-stop or match spacing shown in original source
  • Indent all dialogue an additional amount, as shown below
  • End each piece of dialogue with a full-stop
  • End the last line of the quotation with a full-stop and then add the section and line numbers in parentheses.

For more information, see section 6.40 of the MLA 9th Handbook .

TARTUFFE. Yes, my brother, I am a sinner, a guilty man. An unhappy sinner full of iniquity. (III. vi.)

In-text citation general checklist

  • << Previous: Getting started
  • Next: Works Cited >>
  • Last Updated: Feb 15, 2024 11:03 AM
  • URL: https://guides.lib.monash.edu/mla9

Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

MLA Formatting and Style Guide

OWL logo

Welcome to the Purdue OWL

This page is brought to you by the OWL at Purdue University. When printing this page, you must include the entire legal notice.

Copyright ©1995-2018 by The Writing Lab & The OWL at Purdue and Purdue University. All rights reserved. This material may not be published, reproduced, broadcast, rewritten, or redistributed without permission. Use of this site constitutes acceptance of our terms and conditions of fair use.

In-Text Citations

Resources on using in-text citations in MLA style

Works Cited Page

Resources on writing an MLA style works cited page, including citation formats

Other MLA Resources

Generate accurate MLA citations for free

  • Knowledge Base

Student's Guide to MLA Style (2021) | Citation & Format

MLA 9th edition manual

To cite sources in MLA style, you need

  • In-text citations that give the author’s last name and a page number.
  • A list of Works Cited that gives full details of every source.

Make sure your paper also adheres to MLA format : one-inch margins, double spacing, and indented paragraphs, with an MLA style heading on the first page.

You can create citations automatically with our free MLA Citation Generator . Enter a URL, DOI , or ISBN, and the generator will retrieve the necessary information.

Instantly correct all language mistakes in your text

Upload your document to correct all your mistakes in minutes

upload-your-document-ai-proofreader

Table of contents

Mla works cited list, the nine core elements of mla citations, mla in-text citations, free lecture slides, frequently asked questions about mla style.

The Works Cited list is where you give full details of all sources you have cited in the text. Other citation styles sometimes call this the “reference list” or “bibliography.” An annotated bibliography is slightly different.

Author . “Source Title.” Container Title , Other contributors , Version , Number , Publisher , Publication date , Location .

Here's why students love Scribbr's proofreading services

Discover proofreading & editing

Begin each source entry with the name of the author(s) or creator(s). The name of the first author is always inverted (Last name, First name).

When a source has two authors, the second author’s name is shown in the normal order (First name Last name).

For sources with three or more authors, state only the first author’s name, followed by “ et al. ”

The author of a source is not necessarily a person; it can also be an organization. If so, simply use the name of the organization.

However, if the organization is both the author and publisher , start with the title of the source instead.

MLA author element

Always include the full title of the source, including subtitles (separated by a colon and space).

Use title case —capitalize all words apart from conjunctions , prepositions , and articles . If there is no title, give a short description of the source, with normal sentence case capitalization.

The styling of the title depends on the type of source:

  • Italics when the source is self-contained (e.g. a whole book, movie or website).
  • Quotation marks when the source is part of a larger whole (e.g. a chapter of a book , a page on a website, or an article in a journal).
  • No styling  when describing a source without a title.

3. Container

A container is the larger work that the source you’re citing appears in. For example, a chapter is part of a book, a page is part of a website, and an article is part of a journal.

If the source you’re citing is a self-contained whole (e.g. a whole book), leave out this element.

The container title is always italicized.

Elements 3 (container title) to 9 (location) all provide information about the container.

Sources with two containers

A source can also have two containers. If you watched an episode of a TV show on Netflix, the show title is the first container and Netflix is the second container. If you accessed a journal article through the database JSTOR, the journal name is the first container and JSTOR is the second container.

In most cases, only the title and location (often the URL or DOI ) of the second container are included in the source entry. This is because databases like JSTOR don’t have relevant contributors, versions, publishers, or publication dates.

  • Datta, Hannes, et al. “The Challenge of Retaining Customers Acquired with Free Trials”. Journal of Marketing Research , vol. 52, no. 2, Apr. 2015, pp. 217–234. JSTOR , www.jstor.org/stable/43832354.

Pay attention to the punctuation. The author and source title elements each end with a period. Elements within a container are separated by commas, and a period is used to close the container.

4. Other contributors

Contributors are added right after the container title and always end with a comma. Use a description like “translated by,” “directed by,” or “illustrated by” to indicate the role of the contributor. For example:

  • Latour, Bruno. Politics of Nature: How to Bring the Sciences into Democracy . Translated by Catherine Porter, Harvard UP, 2004.

When a source has three or more contributors with the same role, include the name of the first contributor followed by “et al.”

If there are no other relevant contributors, leave out this element.

When there is more than one version of a source, you should include the version you used. For example, a second-edition book , an expanded version of a collection, or a director’s cut of a movie would require the version to be included:

  • Porter, Michael E. Competitive Strategy: Techniques for Analyzing Industries and Competitors . 2nd ed. , Simon and Schuster, 1998.
  • Columbus, Chris, director. Harry Potter and the Chamber of Secrets . director’s cut, Warner Bros., 2002.

Sources such as journal articles (“vol. 18”), magazines (“no. 25”) and TV shows (“season 3, episode 5”) are often numbered. If your source has numbered parts, include this in the source entry:

  • Wieseke, Jan, et al. “Willing to Pay More, Eager to Pay Less: The Role of Customer Loyalty in Price Negotiations.” Journal of Marketing , vol. 68, no. 6, 2014, pp. 17–37.

It is also possible for a source to have an edition, volume, and number. Just separate them using commas.

7. Publisher

Book and movie citations always include the publisher element. The publisher is the company responsible for producing and distributing the source—usually a book publisher (e.g. Macmillan or Oxford UP ) or a movie production company (e.g. Paramount Pictures or Warner Bros ).

Note that “University Press” is abbreviated to “UP” in a Works Cited entry. For example, the University of Minnesota Press becomes “U of Minnesota P”; Oxford University Press becomes “Oxford UP.”

When not to add a publisher Sometimes the publisher is already included elsewhere in the source entry, such as in the container title or author element. For example, the publisher of a website is often the same as the website name. In this case, omit the publisher element.

You generally don’t need to include a publisher for the following source types:

  • Newspapers and magazines
  • Platforms like YouTube, Netflix, or JSTOR

8. Publication date

When available, always include the publication year . If you also know the month, day, or even time of publication, you can include this if it helps the reader to locate the source. Date ranges are also possible. For example:

  • 25 Jan. 2019
  • 14 Aug. 2017, 4:45 p.m.
  • Jan. 2017–Apr. 2018

Multiple publication dates If there is more than one publication date, use the one that is most relevant to your research and take the date of the edition that you have used.

No date When a source does not state a publication date, add the date on which you accessed the information. For example: Accessed 22 Sep. 2018 .

9. Location

What you include in the location element depends on the type of source you are citing:

  • Book chapter : Page range of the chapter (e.g. pp. 164–180. )
  • Web page : URL, without “https://” (e.g. www.scribbr.com/mla-style/quick-guide/. )
  • Journal article : DOI , with “https://”—or stable URL, without: (e.g. https://doi.org/10.1080/02626667.2018.1560449. or www.jstor.org/stable/43832354. )
  • Physical object or live event : Name of the location and city (e.g. Moscone Center, San Francisco. or The Museum of Modern Art, New York. )

MLA in-text citations are brief references in the body of your document which direct your reader to the full reference in the Works Cited list. You must include an in-text citation whenever you quote or paraphrase  a source.

A standard MLA in-text citation includes the author’s last name and a page number in parentheses. The page number refers to the exact location of the quote or information that you are citing:

  • 66% of voters disagree with the policy (Smith 13) .

If the author is already named in the sentence, you only need to include the page number in parentheses:

  • According to Smith , 66% of voters disagree with the policy (13) .

Multiple authors

For a source with two authors, include the last names of both authors. If a source has three or more authors, only include the last name of the first author, followed by “et al.” if in parentheses or “and colleagues” if in the text.

  • Smith and Morrison claim that “MLA is the second most popular citation style” (17) .
  • According to Reynolds and colleagues , social and demographic circumstances still have a major effect on job prospects (17–19) .

If a source does not state a specific author, the in-text citation should match the first word(s) of the Works Cited entry, whether that’s an organization name or the source title.

Format titles the same as they appear in the Works Cited, with italics or quotation marks. Use the full title if mentioned in the text itself, but an abbreviated title if included in parentheses.

  • The article “New Ways to Slow Down Global Warming” claims that . . . (4).
  • Reducing carbon emissions slows down climate change (“New Ways” 4) .

No page number

If a source has no page numbers, but is divided into numbered sections (e.g. chapters or numbered paragraphs), use these instead:

  • Morrison has shown that there is a great need for . . . (par. 38) .
  • Reynolds devotes a chapter to the rise of poverty in some states in the US (ch. 6) .

For audiovisual sources (such as YouTube videos ), use a timestamp:

  • In his recent video, Smith argues that climate change should be the main political priority of all governments today (03:15–05:21) .

If there is no numbering system in the original source, include only the author’s name in your citation.

Are you a teacher or professor looking to introduce your students to MLA style? Download our free introductory lecture slides, available for Google Slides and Microsoft PowerPoint.

Open Google Slides Download PowerPoint

Prevent plagiarism. Run a free check.

MLA Style  is the second most used citation style (after APA ). It is mainly used by students and researchers in humanities fields such as literature, languages, and philosophy.

The MLA Handbook is currently in its 9th edition , published in 2021.

This quick guide to MLA style  explains the latest guidelines for citing sources and formatting papers according to MLA.

A standard MLA Works Cited entry  is structured as follows:

Only include information that is available for and relevant to your source.

The fastest and most accurate way to create MLA citations is by using Scribbr’s MLA Citation Generator .

Search by book title, page URL, or journal DOI to automatically generate flawless citations, or cite manually using the simple citation forms.

If information about your source is not available, you can either leave it out of the MLA citation or replace it with something else, depending on the type of information.

  • No author : Start with the source title.
  • No title : Provide a description of the source.
  • No date : Provide an access date for online sources; omit for other sources.

Is this article helpful?

Other students also liked.

  • MLA format for academic papers and essays
  • Block quoting in MLA style

Citation Styles Guide | Examples for All Major Styles

More interesting articles.

  • A complete guide to MLA in-text citations
  • Author Names in MLA | Citing One or Multiple Authors
  • Creating an MLA header
  • Creating an MLA title page
  • Formatting dates in MLA style
  • How to cite a book in MLA
  • How to cite a dictionary entry in MLA style
  • How to cite a journal article in MLA style
  • How to cite a lecture in MLA
  • How to cite a movie in MLA
  • How to cite a newspaper article in MLA
  • How to cite a PDF in MLA
  • How to cite a play in MLA
  • How to cite a podcast in MLA
  • How to cite a poem in MLA
  • How to cite a PowerPoint in MLA
  • How to cite a short story in MLA
  • How to cite a song in MLA
  • How to cite a TED Talk in MLA
  • How to cite a TV show in MLA
  • How to cite a website in MLA
  • How to cite a YouTube video in MLA
  • How to cite an image in MLA
  • How to cite an interview in MLA
  • How to cite Shakespeare in MLA
  • How to cite the Bible in MLA
  • How to cite the Constitution in MLA
  • How to create an MLA style annotated bibliography
  • How to format your MLA Works Cited page
  • MLA footnotes and endnotes
  • MLA titles: Formatting and capitalization rules

What is your plagiarism score?

  • TutorHome |
  • IntranetHome |
  • Contact the OU Contact the OU Contact the OU |
  • Accessibility Accessibility
  • StudentHome
  • Help Centre

You are here

Help and support.

  • Referencing and plagiarism

Quick guide to Harvard referencing (Cite Them Right)

  • Site Accessibility: Library Services

proper citation guide

Print this page

There are different versions of the Harvard referencing style. This guide is a quick introduction to the commonly-used Cite Them Right version. You will find further guidance available through the OU Library on the Cite Them Right Database .

For help and support with referencing and the full Cite Them Right guide, have a look at the Library’s page on referencing and plagiarism . If you need guidance referencing OU module material you can check out which sections of Cite Them Right are recommended when referencing physical and online module material .

This guide does not apply to OU Law undergraduate students . If you are studying a module beginning with W1xx, W2xx or W3xx, you should refer to the Quick guide to Cite Them Right referencing for Law modules .

Table of contents

In-text citations and full references.

  • Secondary referencing
  • Page numbers
  • Citing multiple sources published in the same year by the same author

Full reference examples

Referencing consists of two elements:

  • in-text citations, which are inserted in the body of your text and are included in the word count. An in-text citation gives the author(s) and publication date of a source you are referring to. If the publication date is not given, the phrase 'no date' is used instead of a date. If using direct quotations or you refer to a specific section in the source you also need the page number/s if available, or paragraph number for web pages.
  • full references, which are given in alphabetical order in reference list at the end of your work and are not included in the word count. Full references give full bibliographical information for all the sources you have referred to in the body of your text.

To see a reference list and intext citations check out this example assignment on Cite Them Right .

Difference between reference list and bibliography

a reference list only includes sources you have referred to in the body of your text

a bibliography includes sources you have referred to in the body of your text AND sources that were part of your background reading that you did not use in your assignment

Back to top

Examples of in-text citations

You need to include an in-text citation wherever you quote or paraphrase from a source. An in-text citation consists of the last name of the author(s), the year of publication, and a page number if relevant. There are a number of ways of incorporating in-text citations into your work - some examples are provided below. Alternatively you can see examples of setting out in-text citations in Cite Them Right .

Note: When referencing a chapter of an edited book, your in-text citation should give the author(s) of the chapter.

Online module materials

(Includes written online module activities, audio-visual material such as online tutorials, recordings or videos).

When referencing material from module websites, the date of publication is the year you started studying the module.

Surname, Initial. (Year of publication/presentation) 'Title of item'. Module code: Module title . Available at: URL of VLE (Accessed: date).

OR, if there is no named author:

The Open University (Year of publication/presentation) 'Title of item'. Module code: Module title . Available at: URL of VLE (Accessed: date).

Rietdorf, K. and Bootman, M. (2022) 'Topic 3: Rare diseases'. S290: Investigating human health and disease . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1967195 (Accessed: 24 January 2023).

The Open University (2022) ‘3.1 The purposes of childhood and youth research’. EK313: Issues in research with children and young people . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1949633&section=1.3 (Accessed: 24 January 2023).

You can also use this template to reference videos and audio that are hosted on your module website:

The Open University (2022) ‘Video 2.7 An example of a Frith-Happé animation’. SK298: Brain, mind and mental health . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=2013014&section=4.9.6 (Accessed: 22 November 2022).

The Open University (2022) ‘Audio 2 Interview with Richard Sorabji (Part 2)’. A113: Revolutions . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1960941&section=5.6 (Accessed: 22 November 2022).

Note: if a complete journal article has been uploaded to a module website, or if you have seen an article referred to on the website and then accessed the original version, reference the original journal article, and do not mention the module materials. If only an extract from an article is included in your module materials that you want to reference, you should use secondary referencing, with the module materials as the 'cited in' source, as described above.

Surname, Initial. (Year of publication) 'Title of message', Title of discussion board , in Module code: Module title . Available at: URL of VLE (Accessed: date).

Fitzpatrick, M. (2022) ‘A215 - presentation of TMAs', Tutor group discussion & Workbook activities , in A215: Creative writing . Available at: https://learn2.open.ac.uk/mod/forumng/discuss.php?d=4209566 (Accessed: 24 January 2022).

Note: When an ebook looks like a printed book, with publication details and pagination, reference as a printed book.

Surname, Initial. (Year of publication) Title . Edition if later than first. Place of publication: publisher. Series and volume number if relevant.

For ebooks that do not contain print publication details

Surname, Initial. (Year of publication) Title of book . Available at: DOI or URL (Accessed: date).

Example with one author:

Bell, J. (2014) Doing your research project . Maidenhead: Open University Press.

Adams, D. (1979) The hitchhiker's guide to the galaxy . Available at: http://www.amazon.co.uk/kindle-ebooks (Accessed: 23 June 2021).

Example with two or three authors:

Goddard, J. and Barrett, S. (2015) The health needs of young people leaving care . Norwich: University of East Anglia, School of Social Work and Psychosocial Studies.

Example with four or more authors:

Young, H.D. et al. (2015) Sears and Zemansky's university physics . San Francisco, CA: Addison-Wesley.

Note: You can choose one or other method to reference four or more authors (unless your School requires you to name all authors in your reference list) and your approach should be consistent.

Note: Books that have an editor, or editors, where each chapter is written by a different author or authors.

Surname of chapter author, Initial. (Year of publication) 'Title of chapter or section', in Initial. Surname of book editor (ed.) Title of book . Place of publication: publisher, Page reference.

Franklin, A.W. (2012) 'Management of the problem', in S.M. Smith (ed.) The maltreatment of children . Lancaster: MTP, pp. 83–95.

Surname, Initial. (Year of publication) 'Title of article', Title of Journal , volume number (issue number), page reference.

If accessed online:

Surname, Initial. (Year of publication) 'Title of article', Title of Journal , volume number (issue number), page reference. Available at: DOI or URL (if required) (Accessed: date).

Shirazi, T. (2010) 'Successful teaching placements in secondary schools: achieving QTS practical handbooks', European Journal of Teacher Education , 33(3), pp. 323–326.

Shirazi, T. (2010) 'Successful teaching placements in secondary schools: achieving QTS practical handbooks', European Journal of Teacher Education , 33(3), pp. 323–326. Available at: https://libezproxy.open.ac.uk/login?url=https://search.ebscohost.com/log... (Accessed: 27 January 2023).

Barke, M. and Mowl, G. (2016) 'Málaga – a failed resort of the early twentieth century?', Journal of Tourism History , 2(3), pp. 187–212. Available at: https://doi.org/10.1080/1755182X.2010.523145

Surname, Initial. (Year of publication) 'Title of article', Title of Newspaper , Day and month, Page reference.

Surname, Initial. (Year of publication) 'Title of article', Title of Newspaper , Day and month, Page reference if available. Available at: URL (Accessed: date).

Mansell, W. and Bloom, A. (2012) ‘£10,000 carrot to tempt physics experts’, The Guardian , 20 June, p. 5.

Roberts, D. and Ackerman, S. (2013) 'US draft resolution allows Obama 90 days for military action against Syria', The Guardian , 4 September. Available at: http://www.theguardian.com/world/2013/sep/04/syria-strikes-draft-resolut... (Accessed: 9 September 2015).

Surname, Initial. (Year that the site was published/last updated) Title of web page . Available at: URL (Accessed: date).

Organisation (Year that the page was last updated) Title of web page . Available at: URL (Accessed: date).

Robinson, J. (2007) Social variation across the UK . Available at: https://www.bl.uk/british-accents-and-dialects/articles/social-variation... (Accessed: 21 November 2021).

The British Psychological Society (2018) Code of Ethics and Conduct . Available at: https://www.bps.org.uk/news-and-policy/bps-code-ethics-and-conduct (Accessed: 22 March 2019).

Note: Cite Them Right Online offers guidance for referencing webpages that do not include authors' names and dates. However, be extra vigilant about the suitability of such webpages.

Surname, Initial. (Year) Title of photograph . Available at: URL (Accessed: date).

Kitton, J. (2013) Golden sunset . Available at: https://www.jameskittophotography.co.uk/photo_8692150.html (Accessed: 21 November 2021).

stanitsa_dance (2021) Cossack dance ensemble . Available at: https://www.instagram.com/p/COI_slphWJ_/ (Accessed: 13 June 2023).

Note: If no title can be found then replace it with a short description.

  • Frequently Asked Questions
  • Getting started with the online library
  • Disabled user support
  • Finding resources for your assignment
  • Finding ejournals and articles
  • Access eresources using Google Scholar
  • Help with online resources
  • Finding and using books and theses
  • Finding information on your research topic
  • Canllaw Cyflym i Gyfeirnodi Harvard (Cite Them Right)
  • Quick guide to Cite Them Right referencing for Law modules
  • The Classical Studies guide to referencing
  • Bibliographic management
  • What if I cannot find the reference type I need in my referencing guide?
  • I have found a web page with no author, date or publisher - how do I reference it?
  • Training and skills
  • Study materials
  • Using other libraries and SCONUL Access
  • Borrowing at the Walton Hall Library
  • OU Glossary
  • Contacting the helpdesk

Smarter searching with library databases

Tuesday, 27 February, 2024 - 19:30

Learn how to access library databases, take advantage of the functionality they offer, and devise a proper search technique.

proper citation guide

Library Helpdesk

Chat to a Librarian  - Available 24/7

Other ways to contact the Library Helpdesk

The Open University

  • Study with us
  • Supported distance learning
  • Funding your studies
  • International students
  • Global reputation
  • Apprenticeships
  • Develop your workforce
  • News & media
  • Contact the OU

Undergraduate

  • Arts and Humanities
  • Art History
  • Business and Management
  • Combined Studies
  • Computing and IT
  • Counselling
  • Creative Writing
  • Criminology
  • Early Years
  • Electronic Engineering
  • Engineering
  • Environment
  • Film and Media
  • Health and Social Care
  • Health and Wellbeing
  • Health Sciences
  • International Studies
  • Mathematics
  • Mental Health
  • Nursing and Healthcare
  • Religious Studies
  • Social Sciences
  • Social Work
  • Software Engineering
  • Sport and Fitness

Postgraduate

  • Postgraduate study
  • Research degrees
  • Masters in Art History (MA)
  • Masters in Computing (MSc)
  • Masters in Creative Writing (MA)
  • Masters degree in Education
  • Masters in Engineering (MSc)
  • Masters in English Literature (MA)
  • Masters in History (MA)
  • Master of Laws (LLM)
  • Masters in Mathematics (MSc)
  • Masters in Psychology (MSc)
  • A to Z of Masters degrees
  • Accessibility statement
  • Conditions of use
  • Privacy policy
  • Cookie policy
  • Manage cookie preferences
  • Modern slavery act (pdf 149kb)

Follow us on Social media

Google+

  • Student Policies and Regulations
  • Student Charter
  • System Status
  • Contact the OU Contact the OU
  • Modern Slavery Act (pdf 149kb)

© . . .

IMAGES

  1. CSE 8th Edition

    proper citation guide

  2. APA Citation

    proper citation guide

  3. proper citation in text

    proper citation guide

  4. CSE 8th Edition

    proper citation guide

  5. MLA 8th Edition

    proper citation guide

  6. How To Cite Shakespeare Apa / Citing Format Verat / Citing shakespeare

    proper citation guide

VIDEO

  1. Citation 🤌🏻😫

  2. Citation 💗

  3. Citation 🖤

  4. Citation 👀❤️

  5. Citation ☺️❤️

  6. Citation 💚🖤

COMMENTS

  1. APA Formatting and Style Guide (7th Edition)

    Basic guidelines for formatting the reference list at the end of a standard APA research paper Author/Authors Rules for handling works by a single author or multiple authors that apply to all APA-style references in your reference list, regardless of the type of work (book, article, electronic resource, etc.) Articles in Periodicals Books

  2. Citation Styles Guide

    Revised on November 7, 2022. A citation style is a set of guidelines on how to cite sources in your academic writing. You always need a citation whenever you quote, paraphrase, or summarize a source to avoid plagiarism. How you present these citations depends on the style you follow. Scribbr's citation generator can help!

  3. How to Cite Sources

    Home Knowledge Base Citing sources How to Cite Sources | Citation Generator & Quick Guide Citing your sources is essential in academic writing. Whenever you quote or paraphrase a source (such as a book, article, or webpage), you have to include a citation crediting the original author.

  4. How to Cite in APA Format (7th edition)

    This citation guide outlines the most important citation guidelines from the 7th edition APA Publication Manual (2020). Scribbr also offers free guides for the older APA 6th edition, MLA Style, and Chicago Style. Generate accurate APA citations with Scribbr Instantly correct all language mistakes in your text

  5. Basic principles of citation

    Each work cited must appear in the reference list, and each work in the reference list must be cited in the text (or in a table, figure, footnote, or appendix). Both paraphrases and quotations require citations. The following are guidelines to follow when writing in-text citations:

  6. In-Text Citations: The Basics

    APA Citation Basics When using APA format, follow the author-date method of in-text citation. This means that the author's last name and the year of publication for the source should appear in the text, like, for example, (Jones, 1998). One complete reference for each source should appear in the reference list at the end of the paper.

  7. How to Cite Sources in APA Citation Format

    APA Format Citation Guide This is a complete guide to APA (American Psychological Association) in-text and reference list citations. This easy-to-use, comprehensive guide makes citing any source easy. Check out our other citation guides on MLA 8 and Harvard referencing. Core Components of an APA Reference: Back to top 1.

  8. MLA, APA and Chicago Citation and Formatting Guides

    This is the best place to start! Learn what a citation is, how to cite, when to cite, and the ins and outs of the three most popular citation styles. Ready, set, cite! MLA Format Guide Organizing and structuring your paper in MLA style is no easy task. Luckily, we have everything you need to format your paper properly.

  9. Citation Styles: Handbooks, Resources, and Guides: Overview

    Advice about proper citation with a list of print titles and links to online guides, manuals, and handbooks for MLA, APA, Chicago, Turabian, CSE, ACS, and more. How and Why to Cite ... Cite your sources using one of the styles listed in this guide or another style approved by the instructor. Knowingly representing the work of others as your own ...

  10. PDF Six Steps to Proper Citation Infographic, APA Style 7th Edition

    Six Steps to Proper Citation Infographic. READ the work you want to cite. Identify an IDEA you want to put in your paper. Write a SENTENCE about that idea. Write a REFERENCE LIST ENTRY for the work. Add the corresponding IN-TEXT CITATION to the sentence. REPEAT as needed for more works and ideas. More information on in-text citations can be ...

  11. Guides: Citation Styles: APA, MLA, Chicago, Turabian, IEEE: Overview

    A citation is a way of giving credit to individuals for their creative and intellectual works that you utilized to support your research. It can also be used to locate particular sources and combat plagiarism. Typically, a citation can include the author's name, date, location of the publishing company, journal title, or DOI (Digital Object ...

  12. MLA Formatting and Style Guide

    In your citation, the elements should be listed in the following order: Author. Title of source. Title of container, Other contributors, Version, Number, Publisher, Publication date, Location. Each element should be followed by the corresponding punctuation mark shown above.

  13. In-text citations

    In scholarly writing, it is essential to acknowledge how others contributed to your work. By following the principles of proper citation, writers ensure that readers understand their contribution in the context of the existing literature—how they are building on, critically examining, or otherwise engaging the work that has come before.

  14. How to Cite Sources

    ( 297) Citation Generator Source Type Search Here is a complete list for how to cite sources. Most of these guides present citation guidance and examples in MLA, APA, and Chicago. If you're looking for general information on MLA or APA citations, the EasyBib Writing Center was designed for you!

  15. APA Citation Examples: How to cite anything in APA format

    This APA Citation Guide provides the general format for in-text citations and the reference page. For more information, please consult the Publication Manual of the American Psychological Association, 7th ed. In APA style, two citations are used to cite a source: A short citation used in the text (called the in-text citation ).

  16. Library Guides: APA Quick Citation Guide: In-text Citation

    APA Quick Citation Guide This guide contains examples of common citation formats in APA (American Psychological Association) Style 7th edition Using In-text Citation Include an in-text citation when you refer to, summarize, paraphrase, or quote from another source.

  17. Chicago-Style Citation Quick Guide

    Go to Notes and Bibliography Style Go to Author-Date Style CMOS Online Subscribe or Free Trial Chicago-style source citations come in two varieties: (1) notes and bibliography and (2) author-date. If you already know which system to use, follow one of the links above to see sample citations for a variety of common sources.

  18. APA Formatting and Citation (7th Ed.)

    Throughout your paper, you need to apply the following APA format guidelines: Set page margins to 1 inch on all sides. Double-space all text, including headings. Indent the first line of every paragraph 0.5 inches. Use an accessible font (e.g., Times New Roman 12pt., Arial 11pt., or Georgia 11pt.).

  19. Citation Style Guide

    Welcome to the NYU Libraries Citation Style Guide. When you are writing a paper or doing research on a topic, you must cite your sources. Academic or scholarly work requires a bibliography, which may also be referred to as a works cited page, a citations list, or a reference list. There are many reasons why citing your sources is important, and ...

  20. MLA In-Text Citations: The Basics

    General Guidelines The source information required in a parenthetical citation depends (1) upon the source medium (e.g. print, web, DVD) and (2) upon the source's entry on the Works Cited page. Any source information that you provide in-text must correspond to the source information on the Works Cited page.

  21. LibGuides: APA 7th Edition Citation Guide: Reference Examples

    This citation guide is based on The Publication Manual of the American Psychological Association (7th ed., 2020). The contents are accurate to the best of our knowledge. ... and proper nouns. Note that the distinction here is based on the type of source being cited. Academic journal titles have all major words capitalized, while other sources ...

  22. In-text citation

    In-text citation. The MLA 9th style uses author-date in-text citations, used when quoting or paraphrasing people's work. Two types of in-text citations 1. Author prominent format . Use this format if you want to emphasise the author. Their name becomes part of your sentence.

  23. MLA Formatting and Style Guide

    MLA Formatting and Style Guide Overview of how to create MLA in-text citations and reference lists In-Text Citations. Resources on using in-text citations in MLA style. The Basics General guidelines for referring to the works of others in your essay Works Cited Page. Resources on writing an MLA style works cited page, including citation formats ...

  24. Student's Guide to MLA Style (2021)

    This guide follows the 9th edition (the most recent) of the MLA Handbook, published by the Modern Language Association in 2021. To cite sources in MLA style, you need. In-text citations that give the author's last name and a page number. A list of Works Cited that gives full details of every source. Make sure your paper also adheres to MLA ...

  25. Quick guide to Harvard referencing (Cite Them Right)

    There are different versions of the Harvard referencing style. This guide is a quick introduction to the commonly-used Cite Them Right version. You will find further guidance available through the OU Library on the Cite Them Right Database. For help and support with referencing and the full Cite Them Right guide, have a look at the Library's ...