APA (7th ed.) Citation

Vernberg, F. J., & Vernberg, W. B. (1970). The animal and the environment. Holt Rinehart and Winston.

Chicago Style (17th ed.) Citation

Vernberg, F. John, and Winona B. Vernberg. The Animal and the Environment. New York: Holt Rinehart and Winston, 1970.

MLA (8th ed.) Citation

Vernberg, F. John, and Winona B. Vernberg. The Animal and the Environment. Holt Rinehart and Winston, 1970.

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