Cita APA (7th ed.)

Barlow, R. B. (1955). Introduction to chemical pharmacology (First edition.). Richard Clay and Company.

Cita Chicago (17th ed.)

Barlow, R. B. Introduction to Chemical Pharmacology. First edition. New York: Richard Clay and Company, 1955.

Cita MLA (8th ed.)

Barlow, R. B. Introduction to Chemical Pharmacology. First edition. Richard Clay and Company, 1955.