APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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