[1] Gellerman, S., Motivation and Productivity, New York: American Management Association, 1963.

[2] Peters, T., Thriving on Chaos, New York: Alfred A. Knopf, 1987.

[3] Gellerman, S., Motivation in the Real World, New York: Penguin Books, 1992.

[4] Iansiti, M., and A. MacCormack, Living on Internet Time: Product Development at Netscape, Yahoo!, NetDynamics, and Microsoft, Harvard Business School Case Study 9-697-052, June 1999.

[5] Peters, T., and N. Austin, A Passion for Excellence, New York: Warner Books, 1985.

[6] Treacy, M., and F. Wiersema, The Discipline of Market Leaders, Reading, MA: Addison Wesley, 1995.

[7] Peters, T., and R. Waterman, In Search of Excellence, New York: Warner Books, 1982.

[8] Blanchard, K., and S. Johnson, The One Minute Manager, New York: William Morrow and Co., 1982.

[9] Collins, J., and J. Porras, Built to Last: Successful Habits of Visionary Companies, New York: Harper Business, 1997.