APA (7e ed.) Bronvermelding

DuPrau, J. (2003). The city of ember (First edition.). Random House.

Chicago (17e ed.) Bronvermelding

DuPrau, Jeanne. The City of Ember. First edition. New York: Random House, 2003.

MLA (9e ed.) Bronvermelding

DuPrau, Jeanne. The City of Ember. First edition. Random House, 2003.