JAICO PUB. (1996). ENCYCLOPEADIA OF MANAGEMENT, VOL I. JAICO PUB. HOUSE.
Dyfyniad Arddull ChicagoJAICO PUB. ENCYCLOPEADIA OF MANAGEMENT, VOL I. JAICO PUB. HOUSE, 1996.
Dyfyniad MLAJAICO PUB. ENCYCLOPEADIA OF MANAGEMENT, VOL I. JAICO PUB. HOUSE, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.