1. Arthur, W.B. (1996), “Increasing returns and the new world of business”, Harvard Business Review, July/August, pp. 100‐9.
2. Argyris, C. (1992), On Organizational Learning, Blackwell, Cambridge, MA.
3. Argyris, C. and Schön, D. (1996), Organizational Learning II: Theory, Method, and Practice, Addison‐Wesley, New York, NY.
4. Argyris, C., Putnam, R. and McLain Smith, D. (1985), Action Science: Concepts, Methods, and Skills for Research and Intervention, Jossey‐Bass, San Francisco, CA.
5. Beuys, J. (1992), Kunst = Kapital, Achberger Vorträge. Ed. Rainer Rappmann. Wangen: Achberger Verlag.