Hellriegel, D., Jackson, S. E., & Slocum, J. W. (1999). Management (8th ed.). South-Western College Pub..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHellriegel, Don, Susan E. Jackson, और John W. Slocum. Management. 8th ed. Cincinnati, Ohio: South-Western College Pub., 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHellriegel, Don, et al. Management. 8th ed. South-Western College Pub., 1999.
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