1. Alford, Robert R., and Roger Friedland. 1985. Powers of Theory: Capitalism, the State, and Democracy. Cambridge: Cambridge University Press.
2. Bachrach, Peter. 1967. The Theory of Democratic Elitism: A Critique. Boston: Little, Brown.
3. ———. 1975. Interest, Participation, and Democratic Theory. In Participation in Politics, ed. Roland J. Pennock and John W. Chapman, 39–55. New York: Lieber-Atherton.
4. Bachrach, Peter, and Morton S. Baratz. 1962. Two Faces of Power. The American Political Science Review 56 (4): 947–952.
5. Barrow, Clyde W. 1993. Critical Theories of the State: Marxist, Neo-Marxist, Post-Marxist. London: University of Wisconsin Press.