APA (7th ed.) Citation

Frankel, C. (1969). The faith of reason: The idea of progress in the French enlightenment (Repr.). Octagon Books.

Chicago Style (17th ed.) Citation

Frankel, Charles. The Faith of Reason: The Idea of Progress in the French Enlightenment. Repr. New York: Octagon Books, 1969.

MLA (9th ed.) Citation

Frankel, Charles. The Faith of Reason: The Idea of Progress in the French Enlightenment. Repr. Octagon Books, 1969.