Dean R.,Spitzer. (2007). Super motivation: A blueprint for energizing your organization from top to bottom. prentice hall of india.
Dyfyniad Arddull ChicagoDean R.,Spitzer. Super Motivation: A Blueprint for Energizing Your Organization from Top to Bottom. prentice hall of india, 2007.
Dyfyniad MLADean R.,Spitzer. Super Motivation: A Blueprint for Energizing Your Organization from Top to Bottom. prentice hall of india, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.