Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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