APA (7th ed.) Citation

Killham, K., & Foster, R. (1994). Soil ecology. Cambridge University Press.

Chicago Style (17th ed.) Citation

Killham, Ken, and Ralph Foster. Soil Ecology. Cambridge: Cambridge University Press, 1994.

MLA (8th ed.) Citation

Killham, Ken, and Ralph Foster. Soil Ecology. Cambridge University Press, 1994.

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