Koontz. H. (2022). Essentials of Management: International and Leadership Perspective (11th ed.). Mc Graw Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKoontz. H. Essentials of Management: International and Leadership Perspective. 11th ed. Chennai: Mc Graw Hill, 2022.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKoontz. H. Essentials of Management: International and Leadership Perspective. 11th ed. Mc Graw Hill, 2022.
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