How to Cite Multiple Authors in MLA Format

By Alex March 15, 2026 citation-guide

Understanding Multiple Author Citations in MLA

Works authored by two or more people require special citation formatting in MLA style. MLA distinguishes between works with exactly two authors and works with three or more authors, using different formats for each.

Multiple authorship is common in modern scholarship, especially in sciences, social sciences, and collaborative humanities projects. Properly citing multiple-author works gives credit to all contributors and helps readers locate the specific publication.

Two-Author Citations in MLA Format

When citing a work by two authors, list both names in the Works Cited entry. The first author’s name appears in last-name-first format, while the second author’s name appears in standard first-last format.

Format: Last Name, First Name, and First Name Last Name.

Example: Smith, John, and Sarah Johnson. Collaborative Research Methods. Academic Press, 2020.

In parenthetical in-text citations, include both authors’ last names: (Smith and Johnson 45).

This format ensures both authors receive equal credit for their work while maintaining readability in your citations.

Three or More Authors in MLA Format

When a work has three or more authors, list only the first author’s name (in last-name-first format) followed by “et al.” The term “et al.” is a Latin abbreviation meaning “and others.”

Format: Last Name, First Name, et al.

Example: Martinez, Carlos, et al. Contemporary Economic Theory. University Press, 2021.

The et al. abbreviation simplifies citations when multiple people contributed to a work, making your citations cleaner while still acknowledging all contributors through the “et al.” notation.

In-Text Citations with Multiple Authors

When citing in parentheses within your text, include the first author’s last name followed by “et al.” for three or more authors.

Example: Recent research shows significant patterns in collaborative writing (Martinez et al. 78).

For two authors, include both last names in your parenthetical citation.

Example: Studies indicate this pattern across cultures (Smith and Johnson 156).

This approach maintains consistency between your Works Cited entries and your in-text citations.

Examples of Multiple-Author Works

Example 1: Two-author book

Thompson, Michael, and Robert Chen. Digital Innovation in Education. Oxford University Press, 2019.

Example 2: Three-author journal article

Johnson, Patricia, Sarah Williams, and David Lee. “Emerging Technologies in Medical Research.” Journal of Modern Medicine, vol. 45, no. 3, 2022, pp. 234-251.

Example 3: Four or more authors

Anderson, Robert, et al. Sustainable Development in Urban Planning. Cambridge University Press, 2020.

Edited Works with Multiple Editors

When citing an edited collection with two editors, use the same format as two authors.

Format: Last Name, First Name, and First Name Last Name, editors.

Example: Brown, Sarah, and Michael Davis, editors. Perspectives on Climate Science. Columbia University Press, 2021.

For three or more editors, use et al. after the first editor’s name.

Example: Wilson, James, et al., editors. Global Economic Policy. Harvard University Press, 2020.

Chapter in Edited Collections with Multiple Authors

When a chapter in an edited collection is written by multiple authors, cite those authors’ names (using the two-author or et al. format as appropriate) followed by the chapter information.

Example: Martinez, Juan, and Linda Rodriguez. “Indigenous Knowledge Systems.” Edited by Rachel Green, Environmental Philosophy and Practice, Oxford University Press, 2021, pp. 156-189.

This format shows the chapter authors while also crediting the editor who compiled the collection.

Articles with Multiple Authors in Periodicals

For journal or magazine articles with multiple authors, follow the same multiple-author format in your Works Cited entry.

Example: Chen, David, et al. “Artificial Intelligence in Healthcare: Current Applications and Future Prospects.” Technology Today, vol. 28, no. 4, 2023, pp. 45-67.

Include the volume, issue number, publication year, and page numbers along with the multiple authors’ names.

Online Sources with Multiple Authors

When citing online sources with multiple authors, follow the same multiple-author format and include the URL at the end of your citation.

Example: Thompson, Sarah, and James Mitchell. “Renewable Energy Solutions for Communities.” Green Future Journal, 2022, https://www.greenfuturejournal.org/renewable-energy.

The multiple-author format remains consistent whether citing print or online materials.

Corporate Authors and Multiple Departments

When an organization with multiple departments publishes material, cite the highest-level organization as the author. Don’t list multiple departments as separate authors.

Example: United States Environmental Protection Agency. Guidelines for Water Quality Standards. EPA, 2022.

This approach treats the organization as a unified author rather than multiple separate contributors.

Using et al. Correctly in MLA

The abbreviation “et al.” should be used only for three or more authors. It appears in both your Works Cited list and your in-text parenthetical citations for consistency.

Never use “et al.” with only two authors—always list both names. The abbreviation is specifically designed to handle works with three or more authors.

Always italicize “et al.” in your citations to maintain proper MLA formatting.

Creating Multiple-Author Citations with GenText

GenText automatically handles the formatting complexity of multiple-author citations in MLA style. Whether you’re citing two authors or a dozen, the platform generates correctly formatted citations.

When you input author information, GenText intelligently applies the appropriate format: listing both names for two authors and using “et al.” for three or more. This eliminates confusion about when to use et al. and ensures consistent formatting.

GenText also maintains proper formatting for your in-text citations, coordinating them with your Works Cited entries.

Organizing Works Cited Entries with Multiple Authors

In your Works Cited list, organize multiple-author works alphabetically by the first author’s last name, just as you would for single-author works. Multiple authorship doesn’t require different organization or special placement.

Maintain consistent formatting throughout your Works Cited list, ensuring all multiple-author citations follow the same pattern for authors, punctuation, and other elements.

Conclusion

Properly citing works by multiple authors in MLA format ensures all contributors receive appropriate credit while maintaining clear, readable citations. By following the guidelines for two authors, three or more authors, and various publication types, you create citations that accurately represent collaborative scholarship. Utilize tools like GenText to ensure your multiple-author citations are correctly formatted and consistent throughout your Works Cited list.

Frequently Asked Questions

How do I format two authors in MLA citation?

For two authors, list both names with the first author's last name first. Format: First Author Last Name, First Name and Second Author First Name Last Name. Use 'and' to connect the two authors' names.

What's the correct format for three or more authors in MLA?

For three or more authors, list the first author's name (last name first) followed by 'et al.' Format: First Author Last Name et al. This abbreviated format works for any number of authors beyond two.

How do I cite an edited book with multiple editors in MLA format?

Use the same format as multiple authors. For two editors: Last Name, First Name, and Second Editor First Name Last Name, editors. For three or more: First Editor Last Name et al., editors. Add 'editor' or 'editors' after the names.

Related Guides

Format Citations Automatically

Format citations in APA, MLA, Chicago and more—all inside Microsoft Word.

Install Free
citation MLA multiple-authors academic-writing referencing