Two authors feels like a duet. Four authors starts to feel like a crowd. Three is the Goldilocks zone of citations.
Historically, three authors was the maximum you had to list in MLA 7th edition. Now, you list all three even if there are more. They just love the triad.
Think of it as a boy band. You have the lead singer (first author, usually listed first by their own importance), the cool one (second author), and the mysterious one (third author). They all get a spot on the poster.
What About the Spacing and Dots?
Yes, there are dots. A period after the first author’s name. A period after the book title. Don’t forget the period at the very end.
That final period is like the mic drop. It says, “I am done. Go find the book.”
Oh, and double-check the comma after the first author’s first name. It’s sneaky. Example: Doe, John, Jane Smith, and Bob Johnson. That comma after “John” keeps everything flowing.
