Citazione APA

United States Pharmacopeial Convention, Consumer Reports Books, & Consumers Union of United States. United States pharmacopeia drug information for the consumer. Consumers Union.

Stile di citazione Chicago

United States Pharmacopeial Convention, Consumer Reports Books, e Consumers Union of United States. United States Pharmacopeia Drug Information for the Consumer. Mount Vernon, N.Y.: Consumers Union.

Citazione MLA

United States Pharmacopeial Convention, et al. United States Pharmacopeia Drug Information for the Consumer. Consumers Union.