1. Ackerman, R. W. & Bauer, R. A. (1976). Corporate social responsiveness: The modern dilemma. Cambridge, MA: Harvard University Press.
2. Argyris, C. & Schon, D. A. (1974). Theory in practice. San Francisco: Jossey-Bass.
3. Agyris, C. & Schon, D. A. (1978). Organizational learning: A theory of action perspective. Reading, MA: Addison-Wesley.
4. Bailey, K. D. (1994). Typologies and taxonomies. Belmont, CA: Sage.
5. Bateson, G. (1972). Steps to an ecology of mind. New York: Ballentine Books.