APA (7th ed.) Citation

Tortora, G. J., & Evans, R. L. (1986). Principles of human physiology (2nd ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Tortora, Gerard J., and Ronald L. Evans. Principles of Human Physiology. 2nd ed. New York: Harper & Row, 1986.

MLA (9th ed.) Citation

Tortora, Gerard J., and Ronald L. Evans. Principles of Human Physiology. 2nd ed. Harper & Row, 1986.