APA (7th ed.) Citation

Opie, L. H. (1991). The heart: Physiology and metabolism (2nd ed.). Raven Press.

Chicago Style (17th ed.) Citation

Opie, Lionel H. The Heart: Physiology and Metabolism. 2nd ed. New York: Raven Press, 1991.

MLA (9th ed.) Citation

Opie, Lionel H. The Heart: Physiology and Metabolism. 2nd ed. Raven Press, 1991.