APA Edition Citation

(2004). Fifty great thinkers on the environment. Routledge.

Chicago Edition Citation

Fifty Great Thinkers on the Environment. London: Routledge, 2004.

MLA Edition Citation

Fifty Great Thinkers on the Environment. Routledge, 2004.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.