4Ernst B. Haas, Beyond the Nation State : Functionalism and International Organization, Stanford: Stanford university,1964, pp. 49-50.
5A. Moravcsik, "Preferences and Power in the European Community: A Liberal Intergovemmentalism Approach", Journal of Common Market Studies, 1993, No. 4.
6L. Hooghe and G. Marks, Multi-Level Governance and European Integration, Lanham: Rowman & Littlefield, 2001,pp. 2-3.
7Thomas Banchoff and Mitchell P. Smith (eds.), Legitimacy and the European Union, London and New York: Routledge,1999, p. 2,13.
