Cita APA (7th ed.)

Pratt, W. B., & Taylor, P. (1990). Principles of drug action: The basis of pharmacology (3rd ed.). Churchill Livingstone.

Cita Chicago (17th ed.)

Pratt, William B., i Palmer Taylor. Principles of Drug Action: The Basis of Pharmacology. 3rd ed. New York: Churchill Livingstone, 1990.

Cita MLA (9th ed.)

Pratt, William B., i Palmer Taylor. Principles of Drug Action: The Basis of Pharmacology. 3rd ed. Churchill Livingstone, 1990.