APA-referens

Schmidtz, D. (2002). Environmental ethnics: What really matters, what really works. Oxford: Oxford University Press.

Chicago-stil citat

Schmidtz, David. Environmental Ethnics: What Really Matters, What Really Works. Oxford: Oxford University Press, 2002.

MLA-referens

Schmidtz, David. Environmental Ethnics: What Really Matters, What Really Works. Oxford: Oxford University Press, 2002.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.