How To Use Et Al Citation

On the subsequent citations for three four or five authors.

How to use et al citation. For sources with six or more authors use et al from the first citation. Include the surname of the first author followed by et al if the source you re citing has 4 or more authors type the surname of the first author listed on the title page followed by a space and the abbreviation et al then type a space and add the year the source was published. For example props f. Use the lead author s name and et al. Specifically articles with one or two authors include all names in every in text citation.

Any time you have more than two authors the potential for using et al. In your reference list citation of a major reference book with a large editorial board. Should not be confused with etc. 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. With in text citation is there.

As such the first citation should spell out all their names and any subsequent citation can include et al. Encyclopedia of halloween costumes. And articles with six or more authors are abbreviated to the first author name plus et al. Note that this rule has changed from apa 6 guidelines on using et al which recommend listing all author names in the first citation up to five authors but then using et al for the second and subsequent citations. When using et al.

You should always use the name of the writer listed first in the source material. You can use et al. For in text citations the first author s surname is followed by et al example. In your bibliography or reference list when a source has more than 10 authors list the first seven followed by 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 ambiguity.

Latin for and others. Include the name of only the first author s last name plus et al in every citation. Or other abbreviations that indicate more content than listed. Use the lead author s surname and et al. After the first author.