Παραπομπή APA

DesJardins, J. (2006). Environmental ethics: An introduction to environmental philosophy (4th ed.). Belmont, Ca: Thomson/Wadsworth.

Παραπομπή Chicago Style

DesJardins, Joseph. Environmental Ethics: An Introduction to Environmental Philosophy. 4th ed. Belmont, Ca: Thomson/Wadsworth, 2006.

Παραπομπή MLA

DesJardins, Joseph. Environmental Ethics: An Introduction to Environmental Philosophy. 4th ed. Belmont, Ca: Thomson/Wadsworth, 2006.

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