APA (7th ed.) Citation

Frankel, C. (1948). The faith of reason: The idea of progress in the French enlightenment. King's Crown Press.

Chicago Style (17th ed.) Citation

Frankel, Charles. The Faith of Reason: The Idea of Progress in the French Enlightenment. New York: King's Crown Press, 1948.

MLA (9th ed.) Citation

Frankel, Charles. The Faith of Reason: The Idea of Progress in the French Enlightenment. King's Crown Press, 1948.