Cita APA (7th ed.)

Hawk, P. B. (1927). Practical physiological chemistry (9th ed., rev. and enlarged.). Blakiston's Son.

Cita Chicago (17th ed.)

Hawk, Philip B. Practical Physiological Chemistry. 9th ed., rev. and enlarged. Philadelphia: Blakiston's Son, 1927.

Cita MLA (9th ed.)

Hawk, Philip B. Practical Physiological Chemistry. 9th ed., rev. and enlarged. Blakiston's Son, 1927.