APA (7th ed.) Citation

Hoar, W. S., Randall, D. J., & Conte, F. P. (1969). Fish physiology. Academic Press.

Chicago Style (17th ed.) Citation

Hoar, William Stewart, David J. Randall, and Frank P. Conte. Fish Physiology. New York: Academic Press, 1969.

MLA (9th ed.) Citation

Hoar, William Stewart, et al. Fish Physiology. Academic Press, 1969.