APA (7th ed.) Citation

Sartre, J., & Sutton, E. (1961). The age of reason. Penguin Books.

Chicago Style (17th ed.) Citation

Sartre, Jean-Paul, and Eric Sutton. The Age of Reason. Harmondsworth: Penguin Books, 1961.

MLA (9th ed.) Citation

Sartre, Jean-Paul, and Eric Sutton. The Age of Reason. Penguin Books, 1961.

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