References
Cole, K., Make Time, Australia, Prentice Hall, 2001.
Collis, J. 1995, Work Smarter Not Harder, HarperCollins.
Robbins, S., Bergman, R., Staff, I. and Coulter, M., Management, 3rd edition, Australia, Prentice Hall, 2003.
Whiteley and Hessan, Customer Centred Growth - Five proven strategies for building competitive advantage, New York, Addison-Wesley, 1996