Werner, J. M., & DeSimone, R. L. (2006). Human resource development (4th ed.). Mason, OH: Thomson South-Western.
Παραπομπή Chicago StyleWerner, Jon M., και Randy L. DeSimone. Human Resource Development. 4th ed. Mason, OH: Thomson South-Western, 2006.
Παραπομπή MLAWerner, Jon M., και Randy L. DeSimone. Human Resource Development. 4th ed. Mason, OH: Thomson South-Western, 2006.
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