APA (7th ed.) Citation

Wells, B. G., DiPiro, J. T., Schwinghammer, T. L., & DiPiro, C. V. (2015). Pharmacotherapy handbook (Ninth edition.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Wells, Barbara G., Joseph T. DiPiro, Terry L. Schwinghammer, and Cecily V. DiPiro. Pharmacotherapy Handbook. Ninth edition. New York: McGraw-Hill, 2015.

MLA (9th ed.) Citation

Wells, Barbara G., et al. Pharmacotherapy Handbook. Ninth edition. McGraw-Hill, 2015.