Bell, D. E., & Salmon, W. J. (1996). Introduction to retailing. Cincinnati, Ohio: South-Western College.
Dyfyniad Arddull ChicagoBell, David E., và Walter J. Salmon. Introduction to Retailing. Cincinnati, Ohio: South-Western College, 1996.
Dyfyniad MLABell, David E., và Walter J. Salmon. Introduction to Retailing. Cincinnati, Ohio: South-Western College, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.