APA (7e ed.) Bronvermelding

KREBS, J. (1981). An Introduction To Behavioural Ecology. Blackwell Scientific Publicati.

Chicago (17e ed.) Bronvermelding

KREBS, J.R. An Introduction To Behavioural Ecology. Blackwell Scientific Publicati, 1981.

MLA (8e ed.) Bronvermelding

KREBS, J.R. An Introduction To Behavioural Ecology. Blackwell Scientific Publicati, 1981.

Let op: Deze citaties zijn niet altijd 100% accuraat.