APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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