Stone, T. L. (2013). Courage has no color: The true story of the Triple Nickles : America's first black paratroopers. Candlewick Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStone, Tanya Lee. Courage Has No Color: The True Story of the Triple Nickles : America's First Black Paratroopers. Somerville, Mass.: Candlewick Press, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStone, Tanya Lee. Courage Has No Color: The True Story of the Triple Nickles : America's First Black Paratroopers. Candlewick Press, 2013.
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