APA (7th ed.) Zitazioa

Miller, G. T. (1991). Environmental science sustaining the earth (3rd ed.). Wadsworth.

Chicago Style (17th ed.) Zitazioa

Miller, G. Tyler. Environmental Science Sustaining the Earth. 3rd ed. Belmont: Wadsworth, 1991.

MLA (9th ed.) Zitazioa

Miller, G. Tyler. Environmental Science Sustaining the Earth. 3rd ed. Wadsworth, 1991.