APA Style

London, Jonathan. (2014). Froggy's Baby Sister . New York: Joanathan London.

Chicago Style

London, Jonathan. Froggy's Baby Sister. New York: Joanathan London, 2014. Picture Book.

MLA Style

London, Jonathan. Froggy's Baby Sister. New York: Joanathan London, 2014. Picture Book.

Turabian Style

London, Jonathan. Froggy's Baby Sister. New York: Joanathan London, 2014. Picture Book.