APA Edition Citation

Botkin, D. B., & Keller, E. A. (2000). Environmental Science, Earth as a living planet (3.).

Chicago Edition Citation

Botkin, Daniel B., and Edward A. Keller. Environmental Science, Earth as a Living Planet. 3. Newyork, Jhonwiley&Sons, 2000.

MLA Edition Citation

Botkin, Daniel B., and Edward A. Keller. Environmental Science, Earth as a Living Planet. 3. 2000.

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