APA استشهاد

Colowick, S. P., & Kaplan, N. O. (1975). Methods in enzymology: :v.43 antibiotics. Academic Press.

استشهاد بنمط شيكاغو

Colowick, Sidney P., و Nathan O. Kaplan. Methods in Enzymology: :v.43 Antibiotics. London: Academic Press, 1975.

MLA استشهاد

Colowick, Sidney P., و Nathan O. Kaplan. Methods in Enzymology: :v.43 Antibiotics. Academic Press, 1975.