Goleman, D., & Cherniss, C. (2023). Optimal: How to sustain personal and organizational excellence every day (First edition.). Harper Business, an imprint of HarperCollins Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGoleman, Daniel, और Cary Cherniss. Optimal: How to Sustain Personal and Organizational Excellence Every Day. First edition. New York, NY: Harper Business, an imprint of HarperCollins Publishers, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGoleman, Daniel, और Cary Cherniss. Optimal: How to Sustain Personal and Organizational Excellence Every Day. First edition. Harper Business, an imprint of HarperCollins Publishers, 2023.
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