APA (7th ed.) Citation

Paterson, T., Clifford, J. G., & Hagan, K. J. (1983). American foreign policy: A history since 1900 (Second edition.). Heath.

Chicago Style (17th ed.) Citation

Paterson, Tom, J. Garry Clifford, and Kenneth J. Hagan. American Foreign Policy: A History Since 1900. Second edition. Lexington, Massachusetts: Heath, 1983.

MLA (9th ed.) Citation

Paterson, Tom, et al. American Foreign Policy: A History Since 1900. Second edition. Heath, 1983.

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