APA Edition Citation

Bamford, M., Calver, M., Lymbery, A., & McComb, J. (2009). Environmental biology.

Chicago Edition Citation

Bamford, Mike, Mike Calver, Alan Lymbery, and Jen McComb. Environmental Biology. U K, Cambridge, 2009.

MLA Edition Citation

Bamford, Mike, et al. Environmental Biology. 2009.