APA (7th ed.) Citation

Artz, F. B., & Langer, W. L. (1934). Reaction and revolution, 1814-1832. Harper & Row.

Chicago Style (17th ed.) Citation

Artz, Frederick B., and W. L. Langer. Reaction and Revolution, 1814-1832. New York: Harper & Row, 1934.

MLA (9th ed.) Citation

Artz, Frederick B., and W. L. Langer. Reaction and Revolution, 1814-1832. Harper & Row, 1934.