Hamilton, K., & Langhorne, R. (2011). The practice of diplomacy : its evolution, theory and administration / Keith Hamilton and Richard Langhorne: Its evolution, theory and administration (2nd ed.). Routledge.
Chicago Style (17th ed.) CitationHamilton, Keith, and Richard Langhorne. The Practice of Diplomacy : Its Evolution, Theory and Administration / Keith Hamilton and Richard Langhorne: Its Evolution, Theory and Administration. 2nd ed. Abingdon: Routledge, 2011.
MLA (9th ed.) CitationHamilton, Keith, and Richard Langhorne. The Practice of Diplomacy : Its Evolution, Theory and Administration / Keith Hamilton and Richard Langhorne: Its Evolution, Theory and Administration. 2nd ed. Routledge, 2011.
Warning: These citations may not always be 100% accurate.