APA (7th ed.) Citation

Kennedy. (1989). The realities behind diplomacy: Background influences on British external policy, 1865-1980. Fontana Press.

Chicago Style (17th ed.) Citation

Kennedy. The Realities Behind Diplomacy: Background Influences on British External Policy, 1865-1980. London: Fontana Press, 1989.

MLA (8th ed.) Citation

Kennedy. The Realities Behind Diplomacy: Background Influences on British External Policy, 1865-1980. Fontana Press, 1989.