Balachandran, S. (1999). Customer-driven services management.
Dyfyniad Arddull ChicagoBalachandran, S. Customer-driven Services Management. New Delhi, 1999.
Dyfyniad MLABalachandran, S. Customer-driven Services Management. 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.