APA-viite (7. p.)

Withgott, J., & Brennan, S. (2008). Environment: The science behind the stories (Third edition.). Pearson/Benjamin Cummings.

Chicago-viite (17. p.)

Withgott, Jay, ja Scott Brennan. Environment: The Science Behind the Stories. Third edition. San Francisco: Pearson/Benjamin Cummings, 2008.

MLA-viite (9. p.)

Withgott, Jay, ja Scott Brennan. Environment: The Science Behind the Stories. Third edition. Pearson/Benjamin Cummings, 2008.