APA-referens (7:e uppl.)
Inland Northwest Philosophy Conference Pullman, Wash., and Moscow, Idaho, ebrary, Inc, Kabasenche, W. P., O'Rourke, M., & Slater, M. H. (2012). The environment: Philosophy, science, and ethics. MIT Press.
Chicago-referens (17:e uppl.)
Inland Northwest Philosophy Conference Pullman, Wash., and Moscow, Idaho, Inc ebrary, William P. Kabasenche, Michael O'Rourke, och Matthew H. Slater. The Environment: Philosophy, Science, and Ethics. Cambridge, Mass.: MIT Press, 2012.
MLA-referens (9:e uppl.)
Inland Northwest Philosophy Conference Pullman, Wash., and Moscow, Idaho, et al. The Environment: Philosophy, Science, and Ethics. MIT Press, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.