APA aipamena

(1955). National Formulary (10th.). American Pharmaceutical Association.

Chicago Style aipamena

National Formulary. 10th. Washington: American Pharmaceutical Association, 1955.

MLA aipamena

National Formulary. 10th. American Pharmaceutical Association, 1955.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.