APA (7th ed.) Citation

Wolfe, M. (1972). The economic causes of imperialism. J. Wiley.

Chicago Style (17th ed.) Citation

Wolfe, Martin. The Economic Causes of Imperialism. New York: J. Wiley, 1972.

MLA (8th ed.) Citation

Wolfe, Martin. The Economic Causes of Imperialism. J. Wiley, 1972.

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