APA Citation

Krebs, J. R., Davies, N. B., & Parr, J. (1987). An introduction to behavioural ecology (2. edition.). Oxford: Blackwell Scientific Publications.

Chicago Style Citation

Krebs, John R., Nicholas B. Davies, and Jan Parr. An Introduction to Behavioural Ecology. 2. edition. Oxford: Blackwell Scientific Publications, 1987.

MLA Citation

Krebs, John R., Nicholas B. Davies, and Jan Parr. An Introduction to Behavioural Ecology. 2. edition. Oxford: Blackwell Scientific Publications, 1987.

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