1"Introduction,"in John Herz, Political Realism and Political Idealism: A Study in Theories and Realities(Chicago and London: The University of Chicago Press, 1951).
2Peter J. Katzenstein,ed. , The Cultural of National Security: Norms and Identity in World Politics(New York: Columbia University Press, 1996), pp. 45, 60.
3Daniel S. Papp, Contemporary International Relations: Frameworks for Understanding (New York, Longman Publishers, 2002).p.16,17,18,287,19,20,486,23,23-27,141,3,35,315,299.
4Alfred Thayer Mahan, The Influence of Sea Power Upon History, 1660 - 1783 (Boston:Little, Brown and Company, 1897), pp. 281-329
5Margaret T. Sprout, "Mahan: Evangelist of Sea Power," in Edward Mead Earle, ed. Makers of Modern Strategy: Military Thought from Machiavelli to Hitler (Princeton: Princeton University Press 1943), pp. 415-445.
6R.N. Carew-Hunt, The Theory and Practice of Communism (Baltimore: Penguin Books, 1963).
7James E. Dougherty & Robert L. Pfaltzgraff, Jr. , Contending Theories of International Relations, p. 175,382.
8Hans J. Morgenthau, Politics Among Nations (New York: Alfred A. Knopf, 1948)
9Reinhold Niebuhr, Moral Man and Immoral Society (New York: Charles Scribner's Sons, 1947)
10George Kennan ("X"), "The Sources of Soviet Conduct," Foreign Affairs, July 1947
