Cita APA

Howland, R. D., Mycek, M. J., & Harvey, R. A. (2008). Pharmacology (New ed.). Lippincott Williams & Wilkins.

Citación estilo Chicago

Howland, Richard D., Mary J. Mycek, and Richard A. Harvey. Pharmacology. New ed. Philadelphia: Lippincott Williams & Wilkins, 2008.

Cita MLA

Howland, Richard D., et al. Pharmacology. New ed. Lippincott Williams & Wilkins, 2008.