United State Pharmacopoeial Convention. (1947). The pharmacopoeia of the United State of America. Mack.
Chicago Style (17th ed.) CitationUnited State Pharmacopoeial Convention. The Pharmacopoeia of the United State of America. Easton, US: Mack, 1947.
MLA (9th ed.) CitationUnited State Pharmacopoeial Convention. The Pharmacopoeia of the United State of America. Mack, 1947.