APA (7th ed.) Zitazioa
Ratnam, C. S. V., & Srivastava, B. K. (1991). Personnel management and human resources. Tata McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Ratnam, C S Venkata, eta B K. Srivastava. Personnel Management and Human Resources. New Delhi: Tata McGraw-Hill, 1991.
MLA (9th ed.) Zitazioa
Ratnam, C S Venkata, eta B K. Srivastava. Personnel Management and Human Resources. Tata McGraw-Hill, 1991.
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