How To Use Et Al In References

The phrase et al is used with in text citations only when referencing a source that has three or more authors.

How to use et al in references. As such the first citation should spell out all their names and any subsequent citation can include et al. With in text citation is there. For sources with six or more authors use et al from the first citation. Include the name of only the first author s last name plus et al in every citation. If you re instructed to follow the 6th edition the use of et al is slightly different.

For sources with three to five authors list all the authors the first time and use et al only in subsequent citations. On the subsequent citations for three four or five authors. Text 1st author et al year published or. 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 ambiguity. Any time you have more than two authors the potential for using et al.