APA (7th ed.) Citation

Hopf, A. L., & Zallinger, J. (1981). Biography of a Komodo dragon. Putnam.

Chicago Style (17th ed.) Citation

Hopf, Alice Lightner, and Jean Zallinger. Biography of a Komodo Dragon. New York: Putnam, 1981.

MLA (9th ed.) Citation

Hopf, Alice Lightner, and Jean Zallinger. Biography of a Komodo Dragon. Putnam, 1981.