APA استشهاد

Colowick, S., & Kaplan, N. (1972). Methods in enzymology: :v.25 enzyme structure (part B). Academic Press.

استشهاد بنمط شيكاغو

Colowick, Sidney, و Nathan Kaplan. Methods in Enzymology: :v.25 Enzyme Structure (part B). New York: Academic Press, 1972.

MLA استشهاد

Colowick, Sidney, و Nathan Kaplan. Methods in Enzymology: :v.25 Enzyme Structure (part B). Academic Press, 1972.