APA (7th ed.) Citation

Knauth, P. (1972). The Illustrated encyclopedia of the animal kingdom. Danbury Press.

Chicago Style (17th ed.) Citation

Knauth, Percy. The Illustrated Encyclopedia of the Animal Kingdom. New York: Danbury Press, 1972.

MLA (8th ed.) Citation

Knauth, Percy. The Illustrated Encyclopedia of the Animal Kingdom. Danbury Press, 1972.

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