APA (7th ed.) Citation

Cecil, L., & Chichester Clark, E. (1995). The frog princess. Greenwillow Books.

Chicago Style (17th ed.) Citation

Cecil, Laura, and Emma Chichester Clark. The Frog Princess. New York: Greenwillow Books, 1995.

MLA (9th ed.) Citation

Cecil, Laura, and Emma Chichester Clark. The Frog Princess. Greenwillow Books, 1995.