Collins, J. C. (2019). Turning the flywheel: A monograph to accompany Good to great (First edition.). HarperCollins Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCollins, James C. Turning the Flywheel: A Monograph to Accompany Good to Great. First edition. New York, NY: HarperCollins Publishers, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCollins, James C. Turning the Flywheel: A Monograph to Accompany Good to Great. First edition. HarperCollins Publishers, 2019.
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