APA (7. basım) Alıntı

Botkin, D. B., & Keller, E. A. (2003). Environmental science: Earth as a living planet (Forth edition.). Wiley.

Chicago Style (17. basım) Atıf

Botkin, Daniel B., ve Edward A. Keller. Environmental Science: Earth as a Living Planet. Forth edition. New York: Wiley, 2003.

MLA (8th ed.) Atıf

Botkin, Daniel B., ve Edward A. Keller. Environmental Science: Earth as a Living Planet. Forth edition. Wiley, 2003.