8G. R. Berridge, Diplomacy: Theory and Practice, 2nd edition, Houndmills, Basingstoke, Hampshire: Palgrave, 2002, p. 184.
9David H. Dunn, "What is Summitry", in David H. Dunn, ed. , Diplomacy at the Highest level: The Evolution of International Summitry. HoundMills, Basinc:stoke, Hampshire: Macmillan, 1996, p. 4.
10Elmer Plischke, Diplomat in Chief: The President at the Summit, New York: Praeger, 1986, pp. 436--489.
