How Do Use Et Al

Often appears in academic documents.
How do use et al. In citing such papers using the name and date system also known as the harvard system a long string of names proves awkward which is why most journals recommend the use of et al which is latin for et alii or et aliae and means and others. With in text citation is there. After the first author. Any time you have more than two authors the potential for using et al. As such the first citation should spell out all their names and any subsequent citation can include et al.
Place a comma after the year then use p for a single page or pp for a range. For a work with one or two authors include the name s in every citation. Essentially means and others extra or in addition it is the abbreviated form of the latin expression et alia or et alii or et aliae the masculine and feminine form of the plural respectively. And articles with six or more authors are abbreviated to the first author name plus et al. In apa 7 for a work with three or more authors list the first author and et al for all citations including the first citation unless doing so would create.
To show it is an abbreviation. According to lai and sookochoff 2018. Specifically articles with one or two authors include all names in every in text citation. For sources with one two or three authors list all author names in your in text citations whether footnotes or author date. Indicates other contributors authors editors etc in a bibliographic list such as feynman hawking sagan et al there should always be a period after et al.
For all in text citations. Dusek bakke 2019 or. The abbreviation et al. The use of et al is the same in both styles. Updated july 18 2019.
Articles with three four or five authors include all names in the first in text citation but are abbreviated to the first author name plus et al. For sources with four or more authors use the first name followed by et al in your chicago style reference list or bibliography list up to 10 authors. You can use it when describing the people who came to a dinner party but it may sound rather odd. Here is how this could look. This phrase means and others most commonly et al.