Style de citation APA (7e éd.)

Hawken, P. (1983). The next economy. Holt, Rinehart and Winston.

Style de citation Chicago (17e éd.)

Hawken, Paul. The Next Economy. New York: Holt, Rinehart and Winston, 1983.

Style de citation MLA (9e éd.)

Hawken, Paul. The Next Economy. Holt, Rinehart and Winston, 1983.