APA (7e ed.) Bronvermelding

London, J., & Remkiewicz, F. (2000). Froggy goes to bed. Viking.

Chicago (17e ed.) Bronvermelding

London, Jonathan, en Frank Remkiewicz. Froggy Goes to Bed. New York: Viking, 2000.

MLA (8e ed.) Bronvermelding

London, Jonathan, en Frank Remkiewicz. Froggy Goes to Bed. Viking, 2000.