APA (7e ed.) Bronvermelding

United States Pharmacopeial Convention. (1995). USP DI. Approved drug products and legal requirements. United States Pharmacopeial Convention.

Chicago (17e ed.) Bronvermelding

United States Pharmacopeial Convention. USP DI. Approved Drug Products and Legal Requirements. Rockville, Md.: United States Pharmacopeial Convention, 1995.

MLA (8e ed.) Bronvermelding

United States Pharmacopeial Convention. USP DI. Approved Drug Products and Legal Requirements. United States Pharmacopeial Convention, 1995.

Let op: Deze citaties zijn niet altijd 100% accuraat.