Patnaik, K. (2008). What customers really want. Lotus press.
Dyfyniad Arddull ChicagoPatnaik, Keshu. What Customers Really Want. New Delhi: Lotus press, 2008.
Dyfyniad MLAPatnaik, Keshu. What Customers Really Want. Lotus press, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.