APA Citation

Krebs, J. (1990). An introduction to behavioural ecology. Blackwell Scientific Publ.

Chicago Style Citation

Krebs, J.R. An Introduction to Behavioural Ecology. Blackwell Scientific Publ, 1990.

MLA Citation

Krebs, J.R. An Introduction to Behavioural Ecology. Blackwell Scientific Publ, 1990.

Warning: These citations may not always be 100% accurate.