Citazione Stile APA (7a Edizione)

Colowick, S. P., & Kaplan, N. O. (1955). Methods in enzymology. Academic Press.

Citazione stile Chigago Style (17a edizione)

Colowick, Sidney P., e Nathan Oram Kaplan. Methods in Enzymology. New York (Academic Press, San Diego, CA 92101): Academic Press, 1955.

Citatione MLA (9a ed.)

Colowick, Sidney P., e Nathan Oram Kaplan. Methods in Enzymology. Academic Press, 1955.