Et Al:

Et al is an abbreviation derived from the Latin phrase “et alia,” meaning “and others.” It is commonly used in academic writing and research to refer to multiple authors or contributors without individually listing each person’s name.

Usage:

Et al is used when a work has more than two authors, and the first author is referenced, followed by “et al” to indicate other collaborators. It is an efficient way to cite a group of authors while still acknowledging their contributions.

Example:

In an APA-style citation: Smith, Johnson, Anderson, et al. (2019) conducted a comprehensive study on the effects of climate change on biodiversity…

Alternatives:

If you want to mention specific authors, use “and” instead of “et al.” If the number of authors is small, include all their names in the citation. Additionally, some citation styles may have specific guidelines for including multiple authors.