1. Albrecht, K. (1990), Service Within, Dow‐Jones‐Irwin, Homewood, IL.
2. Bannister, B.J. and Yunjie, B. (1997), “A preliminary evaluation of internal customer satisfaction as a measure of purchasing effectiveness”, Asian Journal of Business and Information Systems, Vol. 2 No. 2, pp. 193‐218.
3. Bateson, J.E. (1989), Managing Services Marketing: Text and Readings, Dryden Press, Hinsdale, IL.
4. Berry, L.L. (1981), “The employee as customer”, The Journal of Retail Banking, Vol. 3 No. 1, pp. 33‐40.
5. Bhote, K.R. (1991), “Next operation as a customer”, Executive Excellence, July, pp. 11‐12.