APA način citiranja (7. izdanje)

Ribbons, D. W. (1976). Proteolysis and physiological regulation. Academic Press.

Čikaški stil citiranja (17. izdanje)

Ribbons, Douglas W. Proteolysis and Physiological Regulation. New York: Academic Press, 1976.

MLA način citiranja (9. izdanje)

Ribbons, Douglas W. Proteolysis and Physiological Regulation. Academic Press, 1976.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.