Stephens, D. W. & Krebs, J. R. (1986) Foraging Theory. Princeton: Princeton University Press.
Kamil, Alan C., John R. Krebs and H. Ronald Pulliam. (1987) Foraging Behavior, Plenum Press, New York and London.
Krebs, J. R. & Davies, N.B. (1993) An Introduction to Behavioural Ecology, 4th ed. Oxford: Blackwell.
Krebs, J. R. & Davies, N.B., eds. (1997) Behavioural Ecology: An Evolutionary Approach, 4th ed. Oxford: Blackwell. (1st ed. 1978.)
論文
Dawkins, R. & Krebs, J. R. (1978). "Animal signals: information or manipulation?", Behavioural Ecology: an evolutionary approach 1st ed. (Krebs, J. R. & Davies, N.B., eds) Blackwell: Oxford, pp 282–309.
Dawkins, R. & Krebs, J. R. (1979). "Arms races between and within species." Proceedings of the Royal society of London, B 205:489–511.
Krebs, J. R. and Dawkins, R. (1984). "Animal signals: mind-reading and manipulation", Behavioural Ecology: an evolutionary approach, 2nd ed (Krebs, J. R. & Davies, N.B., eds), Sinauer: pp 380–402.