Krebs, J. R., & Davies, N. B. (1994). An introduction to behavioural ecology (3a. ed.). Oxford: Blackwell.
Chicago Style CitationKrebs, John R., and Nicholas B. Davies. An Introduction to Behavioural Ecology. 3a. ed. Oxford: Blackwell, 1994.
MLA CitationKrebs, John R., and Nicholas B. Davies. An Introduction to Behavioural Ecology. 3a. ed. Oxford: Blackwell, 1994.
Warning: These citations may not always be 100% accurate.