APA (7th ed.) Citation

Audubon, J. J., & Ford, A. (1951). Audubon's animals: The quadrupeds of North America. Studio Publications in association with Crowell.

Chicago Style (17th ed.) Citation

Audubon, John James, and Alice Ford. Audubon's Animals: The Quadrupeds of North America. New York: Studio Publications in association with Crowell, 1951.

MLA (8th ed.) Citation

Audubon, John James, and Alice Ford. Audubon's Animals: The Quadrupeds of North America. Studio Publications in association with Crowell, 1951.