Birla,Tanuja. (1999). Training and development. All India Management.
Dyfyniad Arddull ChicagoBirla,Tanuja. Training and Development. New Delhi: All India Management, 1999.
Dyfyniad MLABirla,Tanuja. Training and Development. All India Management, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.