APA (7th ed.) Citation

Hamilton & Langhorne. (1995). The practice of diplomacy: Its evolution, theory and administration. Routledge.

Chicago Style (17th ed.) Citation

Hamilton and Langhorne. The Practice of Diplomacy: Its Evolution, Theory and Administration. London: Routledge, 1995.

MLA (8th ed.) Citation

Hamilton and Langhorne. The Practice of Diplomacy: Its Evolution, Theory and Administration. Routledge, 1995.

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