1. Argyris, C. & SchOn, D. A. (1974)Theory in Practice: increasing professional effectiveness.New York: Jossey Bass.
2. Carr, W. & Kemmls, S. (1986)Becoming Critical: education, knowledge and action research.London: Falmer Press.
3. Day, C. (1991) Only Connect . Relationships between Higher Education and Schools, in H. K. Letlche, J. C. Van der Wolf &F. X. Plootj (Eds)The Practitioner's Power ofChoice in Staff Development and In-service Training.Amsterdam: Swets &Zeitlinger.
4. Devaney, K. & Sykes, G. (1988) Making the Case for Professionalism, in A. Lieberman (Ed.)BuildingaProfessional Culture in Schools.New York: Teachers College Press.
5. Dreyfus, H. L. & Dreyfus, S. E. (1986)Mind our Machine: the power of human intuition and expertise in the era of the computer.New York: The Free Press.