APA (7th ed.) Citation

Rathmann, P. (1994). Good night, Gorilla. Putnam.

Chicago Style (17th ed.) Citation

Rathmann, Peggy. Good Night, Gorilla. New York: Putnam, 1994.

MLA (8th ed.) Citation

Rathmann, Peggy. Good Night, Gorilla. Putnam, 1994.

Warning: These citations may not always be 100% accurate.