APA (7e ed.) Bronvermelding

Dimson, E. M. (2002). Triumph of the Optimists. Princeton University Press.

Chicago (17e ed.) Bronvermelding

Dimson, Elroy; Marsh. Triumph of the Optimists. New Jersey: Princeton University Press, 2002.

MLA (9e ed.) Bronvermelding

Dimson, Elroy; Marsh. Triumph of the Optimists. Princeton University Press, 2002.