APA način citiranja (7. izdanje)

Commoner, B. (1971). The closing circle: Nature, man and technology. Knopf.

Čikaški stil citiranja (17. izdanje)

Commoner, Barry. The Closing Circle: Nature, Man and Technology. New York: Knopf, 1971.

MLA način citiranja (9. izdanje)

Commoner, Barry. The Closing Circle: Nature, Man and Technology. Knopf, 1971.