APA (7e ed.) Bronvermelding

London, J., & Remkiewicz, F. (2009). Froggy's best babysitter. Viking.

Chicago (17e ed.) Bronvermelding

London, Jonathan, en Frank Remkiewicz. Froggy's Best Babysitter. New York: Viking, 2009.

MLA (8e ed.) Bronvermelding

London, Jonathan, en Frank Remkiewicz. Froggy's Best Babysitter. Viking, 2009.