APA (7th ed.) Citation

Merrits, D., De Wet, A., & Menking, K. (1998). Environmental geology: An earth system science approach. W.H. Freeman.

Chicago Style (17th ed.) Citation

Merrits, Dorothy, Andrew De Wet, and Kirsten Menking. Environmental Geology: An Earth System Science Approach. New York: W.H. Freeman, 1998.

MLA (8th ed.) Citation

Merrits, Dorothy, et al. Environmental Geology: An Earth System Science Approach. W.H. Freeman, 1998.