APA-referens (7:e uppl.)

Durant, W. (1961). The age of reason begins Vol VII. Simon & Schuster.

Chicago-referens (17:e uppl.)

Durant, Will. The Age of Reason Begins Vol VII. New York: Simon & Schuster, 1961.

MLA-referens (9:e uppl.)

Durant, Will. The Age of Reason Begins Vol VII. Simon & Schuster, 1961.