APA (7th ed.) Citation

Hopkins, J. A. H., & Alexander, M. (1928). Machine-gun diplomacy. Lewis Copeland Company.

Chicago Style (17th ed.) Citation

Hopkins, J. A. H., and Melinda Alexander. Machine-gun Diplomacy. New York: Lewis Copeland Company, 1928.

MLA (8th ed.) Citation

Hopkins, J. A. H., and Melinda Alexander. Machine-gun Diplomacy. Lewis Copeland Company, 1928.

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