Reddy,P N. (2000). Services Marketing. Himalaya Publishing House.
Dyfyniad Arddull ChicagoReddy,P N. Services Marketing. New Delhi: Himalaya Publishing House, 2000.
Dyfyniad MLAReddy,P N. Services Marketing. Himalaya Publishing House, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.