Keith Hamilton and Richard Langhorne
2011
HistoryofDiplomacy,
ClimateChangeDiplomacy,
ForeignMinistries,
Ediplomacy,
PublicDiplomacy,
CulturalDiversityhttp://www.amazon.co.uk/Practice-Diplomacy-Evolution-Theory-Administration/dp/0415497655/ref=sr_1_1?s=books&ie=UTF8&qid=1362341400&sr=1-1
Hamilton K (2010) The Practice of Diplomacy: Its Evolution, Theory and Administration, 2nd edition, London: Routledge
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