APA (7e ed.) Bronvermelding

Kirby, R. K., Kirby, R., & Kelly, D. (2004). Boy trouble. Boy Trouble Books.

Chicago (17e ed.) Bronvermelding

Kirby, Robert; Kelly, Robert Kirby, en David Kelly. Boy Trouble. Seattle: Boy Trouble Books, 2004.

MLA (8e ed.) Bronvermelding

Kirby, Robert; Kelly, et al. Boy Trouble. Boy Trouble Books, 2004.