APA (7th ed.) Citation

Nicolson, H. (1960). The age of reason: 1700 - 1789. Constable.

Chicago Style (17th ed.) Citation

Nicolson, Harold. The Age of Reason: 1700 - 1789. London: Constable, 1960.

MLA (9th ed.) Citation

Nicolson, Harold. The Age of Reason: 1700 - 1789. Constable, 1960.

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