How To Use Et Al In A Sentence Apa

Use the lead author s surname and et al.

How to use et al in a sentence apa. It appears the intervention was not based on evidence from clinical trials green et al 2019. For example blythe et al 2003. Here is how this could look. If you re instructed to follow the 6th edition the use of et al is slightly different. As such the first citation should spell out all their names and any subsequent citation can include et al.

Different citation styles adopt different rules for when to use et al this blog discussed the rules for apa style. Depending on the number of the authors a reference has an apa in text citation is abbreviated by using et al after the first author s last name. For sources with six or more authors use et al from the first citation. Found a decrease in concentrations of n p and k in stemwood from the top of the stem to a height of 2 m for maritime pine. Proposed that wildfires were ignited by the thermal energy radiated by re entering ejecta following the asteroid impact.

Any time you have more than two authors the potential for using et al. For parenthetical citation of a work with 6 or more authors. The term et al is the abbreviated form of the latin term et alia which means and others. In your reference list citation of a major reference book with a large editorial board. For a study with one or two authors include the authors last name s in every citation.

For 3 or more authors use the first author and et al for all in text citations. It is used in academic in text citations when referring to a source with multiple authors. 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. Green et al s 2019 findings indicated that the intervention was not based on evidence from clinical trials. After the first author.

For all in text citations. Depending on the number of the authors a reference has an apa in text citation is abbreviated by using et al after the first author s last name. 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. According to lai and sookochoff 2018.