APA (7th ed.) Citation

Margolis, L. (2008). Boys are dogs (1st U.S. ed.). Bloomsbury Children's Books.

Chicago Style (17th ed.) Citation

Margolis, Leslie. Boys Are Dogs. 1st U.S. ed. New York: Bloomsbury Children's Books, 2008.

MLA (9th ed.) Citation

Margolis, Leslie. Boys Are Dogs. 1st U.S. ed. Bloomsbury Children's Books, 2008.