Dessler, G. (1991). Personnel / human resource management (5th ed.). Prentice Hall.
Dyfyniad Arddull ChicagoDessler, Gary. Personnel / Human Resource Management. 5th ed. Englewood Cliffs, NJ: Prentice Hall, 1991.
Dyfyniad MLADessler, Gary. Personnel / Human Resource Management. 5th ed. Prentice Hall, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.