APA način citiranja

Colgan, P. W. (1978). Quantitative ethology. John Wiley & sons.

Čikaški stil citiranja

Colgan, Patrick W. Quantitative Ethology. New York: John Wiley & sons, 1978.

MLA način citiranja

Colgan, Patrick W. Quantitative Ethology. John Wiley & sons, 1978.