Wickman, G. (2021). The EOS life: How to live your ideal entrepreneurial life. BenBella Books, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWickman, Gino. The EOS Life: How to Live Your Ideal Entrepreneurial Life. Dallas, TX: BenBella Books, Inc., 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWickman, Gino. The EOS Life: How to Live Your Ideal Entrepreneurial Life. BenBella Books, Inc., 2021.
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