Dessler, G. (1999). Essentials of human resource management. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Dessler, Gary. Essentials of Human Resource Management. Upper Saddle River, N.J.: Prentice Hall, 1999.
Lua MLA (8ú heag.)Dessler, Gary. Essentials of Human Resource Management. Prentice Hall, 1999.
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