APA (7th ed.) Citation

Kennedy. (2008). Imperial defence: The old world order 1856-1956. Routledge.

Chicago Style (17th ed.) Citation

Kennedy. Imperial Defence: The Old World Order 1856-1956. London: Routledge, 2008.

MLA (8th ed.) Citation

Kennedy. Imperial Defence: The Old World Order 1856-1956. Routledge, 2008.

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