Mattis, J. N., West, F. J., & Campbell, D. (2019). Call sign chaos: Learning to lead (Unabridged.). Random House Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMattis, James N., Francis J. West, और Danny Campbell. Call Sign Chaos: Learning to Lead. Unabridged. New York, New York: Random House Audio, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMattis, James N., et al. Call Sign Chaos: Learning to Lead. Unabridged. Random House Audio, 2019.
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