APA (7th ed.) Zitazioa
Stevens, G. E. (1991). Cases and exercises in human resource management (5th ed.). Irwin.
Chicago Style (17th ed.) Zitazioa
Stevens, George E. Cases and Exercises in Human Resource Management. 5th ed. Homewood, IL: Irwin, 1991.
MLA (9th ed.) Zitazioa
Stevens, George E. Cases and Exercises in Human Resource Management. 5th ed. Irwin, 1991.
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