APA (7th ed.) Citation

Underhill, F. P. (1915). The physiology of the amino acids. Yale University Press; [etc., etc.].

Chicago Style (17th ed.) Citation

Underhill, Frank P. The Physiology of the Amino Acids. New Haven: Yale University Press; [etc., etc.], 1915.

MLA (9th ed.) Citation

Underhill, Frank P. The Physiology of the Amino Acids. Yale University Press; [etc., etc.], 1915.