APA način citiranja

Colowick, S. P., & Kaplan, N. O. (1957). Preparation and assay of substrates. Academic Press.

Čikaški stil citiranja

Colowick, Sidney P., i Nathan O. Kaplan. Preparation and Assay of Substrates. New York: Academic Press, 1957.

MLA način citiranja

Colowick, Sidney P., i Nathan O. Kaplan. Preparation and Assay of Substrates. Academic Press, 1957.