APA-referens

Ehrlich, P. R. (1996). Betrayal of science and reason: How anti-environmental rhetoric threatens our future. Washington: Island Press.

Chicago-stil citat

Ehrlich, Paul R. Betrayal of Science and Reason: How Anti-environmental Rhetoric Threatens Our Future. Washington: Island Press, 1996.

MLA-referens

Ehrlich, Paul R. Betrayal of Science and Reason: How Anti-environmental Rhetoric Threatens Our Future. Washington: Island Press, 1996.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.