APA (7th ed.) Citation

United States Pharmacopeial Convention. (1971). USAN and the USP dictionary of drug names. United States Pharmacopeial Convention.

Chicago Style (17th ed.) Citation

United States Pharmacopeial Convention. USAN and the USP Dictionary of Drug Names. Rockville, Md.: United States Pharmacopeial Convention, 1971.

MLA (8th ed.) Citation

United States Pharmacopeial Convention. USAN and the USP Dictionary of Drug Names. United States Pharmacopeial Convention, 1971.