Cooper, R. (1997). Executive EQ: Emotional Intelligence in Business. Orian Business.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCooper, Robert. Executive EQ: Emotional Intelligence in Business. [s.l]: Orian Business, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCooper, Robert. Executive EQ: Emotional Intelligence in Business. Orian Business, 1997.
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