List only the first author’s name followed by “et al.” in every citation, even the first, unless doing so would create ambiguity between different sources.

Nov 28, 2020 · It is used in academic in-text citations when referring to a source with multiple authors. In APA style, for a source with three or more authors, list the first author’s last name and “et al.” for all …

Nov 4, 2020 · If there are three or more authors, only include the first author’s last name followed by “et al.”, meaning “and others”. Group authors known by their abbreviations (e.g., CDC) are written in full …

Typically, “et al.” will be used when referring to source material by three or more authors within the body text of a paper. (e.g., Smith (2018) states...). A source with two authors will always be referenced in …

May 3, 2025 · Learn how to use ‘et al.’ in citations for APA, MLA & Chicago. Avoid common errors and format your citations correctly with this guide.

Sep 11, 2025 · Learn how to use et al correctly in APA, MLA, and Chicago styles. Tips on typing, formatting, and avoiding common mistakes, with fast software solutions.

For a work with one or two authors, include the author name (s) in every citation. For a work with three or more authors, include the name of only the first author plus “et al.” in every citation (even the first …

Nov 10, 2025 · "Et al." explained, with style-guide examples for APA, MLA, and Chicago formats. Get clear on punctuation rules and citation tips with this guide.

Oct 24, 2025 · Since the purpose of an in-text citation is to enable your reader to find the full citation in your Reference List, only the first author's last name is used, followed by "et al." Use this format both …

Dec 10, 2025 · To avoid confusion, when in-text citations of multiple works with three or more authors shorten to the same form, write out as many author's names as necessary to distinguish the …