Ivancevich, J. M. (2007). Human Resource Management (10th.). Tata McGraw Hill.
Lua i Stíl Chicago (17ú heag.)Ivancevich, John M. Human Resource Management. 10th. Tata McGraw Hill, 2007.
Lua MLA (9ú heag.)Ivancevich, John M. Human Resource Management. 10th. Tata McGraw Hill, 2007.
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