Dyfyniad APA

Hawk, P. B. (1923). Practical physiological chemistry (8th ed.). P. Blakiston's Son.

Dyfyniad Arddull Chicago

Hawk, Philip B. Practical Physiological Chemistry. 8th ed. Philadelphia: P. Blakiston's Son, 1923.

Dyfyniad MLA

Hawk, Philip B. Practical Physiological Chemistry. 8th ed. P. Blakiston's Son, 1923.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.