APA (7th ed.) Citation

Opie, L. H., & Gersh, B. J. (2005). Drugs for the heart (Sixth edition.). Elsevier Saunders.

Chicago Style (17th ed.) Citation

Opie, Lionel H., and Bernard J. Gersh. Drugs for the Heart. Sixth edition. Philadelphia, Pa.: Elsevier Saunders, 2005.

MLA (9th ed.) Citation

Opie, Lionel H., and Bernard J. Gersh. Drugs for the Heart. Sixth edition. Elsevier Saunders, 2005.