Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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