APA-referens (7:e uppl.)

Waksman, S. A., & Davison, W. C. (1926). Enzymes: Properties, distribution, methods and applications. Williams and Wilkins Co..

Chicago-referens (17:e uppl.)

Waksman, Selman A., och Wilburt Cornell Davison. Enzymes: Properties, Distribution, Methods and Applications. Baltimore: Williams and Wilkins Co., 1926.

MLA-referens (8:e uppl.)

Waksman, Selman A., och Wilburt Cornell Davison. Enzymes: Properties, Distribution, Methods and Applications. Williams and Wilkins Co., 1926.