APA (7th ed.) Citation

Churchill, R. S., & Gilbert, M. (2006). Winston S. Churchill. Hillsdale College Press.

Chicago Style (17th ed.) Citation

Churchill, Randolph S., and Martin Gilbert. Winston S. Churchill. Hillsdale, Mich.: Hillsdale College Press, 2006.

MLA (8th ed.) Citation

Churchill, Randolph S., and Martin Gilbert. Winston S. Churchill. Hillsdale College Press, 2006.

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