Cita APA (7a ed.)

(1916). The Pharmacopeia of the United States of America (9a. ed.). P. Blakiston's Son.

Cita Chicago Style (17a ed.)

The Pharmacopeia of the United States of America. 9a. ed. Washington: P. Blakiston's Son, 1916.

Cita MLA (9a ed.)

The Pharmacopeia of the United States of America. 9a. ed. P. Blakiston's Son, 1916.