1. Argyris, A. (1994).Knowledge for action. San Francisco: Jossey-Bass.
2. Cohen, J. and Archon Fung (1996). Introduction: Just institutions. In:Construction, democracy and state power: The institutions of justice. Cheltenham, UK: Edward Elgar Publishing, Ltd.
3. Davidson, D. (1985). On the very idea of a conceptual scheme. In: John Rajchaman and Cornell West (Eds.)Post-analytic philosophy. New York: Columbia University Press.
4. Fauconnier, G. and Mark Turner (1995). Draft of a paper entitled: The many-space model of conceptual projection.
5. Gamson, W.A. and Kathryn E. Lasch (1983). The political culture of social welfare policy. In: Shimon Spiro and E. Yuchtman-Yaar, (Eds.)Evaluating the welfare state: Social and political perspectives. New York: Academic Press.