Style de citation APA (7e éd.)

Clarke, B. (2015). Earth, Life, and System: Evolution and Ecology on a Gaian Planet (First edition.). Fordham University Press.

Style de citation Chicago (17e éd.)

Clarke, Bruce. Earth, Life, and System: Evolution and Ecology on a Gaian Planet. First edition. New York: Fordham University Press, 2015.

Style de citation MLA (8e éd.)

Clarke, Bruce. Earth, Life, and System: Evolution and Ecology on a Gaian Planet. First edition. Fordham University Press, 2015.