APA استشهاد

Dobson, A. (2008). Green political thought (4th.). Routledge.

استشهاد بنمط شيكاغو

Dobson, Andrew. Green Political Thought. 4th. London: Routledge, 2008.

MLA استشهاد

Dobson, Andrew. Green Political Thought. 4th. Routledge, 2008.