Dyfyniad APA
Dobson, A. (2000). Green political thought (3rd ed.). Routledge.
Dyfyniad Arddull Chicago
Dobson, Andrew. Green Political Thought. 3rd ed. London ; New York: Routledge, 2000.
Dyfyniad MLA
Dobson, Andrew. Green Political Thought. 3rd ed. Routledge, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.