Chapman, G., & Barker, W. B. (1964). Zoology: For intermediate students. Longmans.
Čikaški stil citiranjaChapman, G., i W. B. Barker. Zoology: For Intermediate Students. London: Longmans, 1964.
MLA način citiranjaChapman, G., i W. B. Barker. Zoology: For Intermediate Students. Longmans, 1964.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.