APA Edition Citation

Botkin, D. B., & Keller, E. A. (2011). Environmental science (8th ed.). Wiley.

Chicago Edition Citation

Botkin, Daniel B., and Edward A. Keller. Environmental Science. 8th ed. Hoboken, NJ: Wiley, 2011.

MLA Edition Citation

Botkin, Daniel B., and Edward A. Keller. Environmental Science. 8th ed. Wiley, 2011.

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