Byars, L. R. (2008). Human Resource Management (9th ed.). McGraw Hill.
Dyfyniad Arddull ChicagoByars, Lloyd; Rue. Human Resource Management. 9th ed. New York: McGraw Hill, 2008.
Dyfyniad MLAByars, Lloyd; Rue. Human Resource Management. 9th ed. McGraw Hill, 2008.
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