APA (7th ed.) Citation

Asperheim, M. K., & Favaro, J. P. (2012). Introduction to pharmacology (12th ed.). Elsevier/Saunder.

Chicago Style (17th ed.) Citation

Asperheim, Mary Kaye, and Justin P. Favaro. Introduction to Pharmacology. 12th ed. St Louis, Mo: Elsevier/Saunder, 2012.

MLA (9th ed.) Citation

Asperheim, Mary Kaye, and Justin P. Favaro. Introduction to Pharmacology. 12th ed. Elsevier/Saunder, 2012.