APA (7th ed.) Citation

Gay, P. The Enlightenment: An interpretation. Knopf.

Chicago Style (17th ed.) Citation

Gay, Peter. The Enlightenment: An Interpretation. New York: Knopf.

MLA (9th ed.) Citation

Gay, Peter. The Enlightenment: An Interpretation. Knopf.

Warning: These citations may not always be 100% accurate.