Gwynne, S. C. (2010). Empire of the summer moon: Quanah Parker and the rise and fall of the Comanches, the most powerful Indian tribe in American history (1st Scribner hardcover ed.). Scribner.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGwynne, S. C. Empire of the Summer Moon: Quanah Parker and the Rise and Fall of the Comanches, the Most Powerful Indian Tribe in American History. 1st Scribner hardcover ed. New York: Scribner, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGwynne, S. C. Empire of the Summer Moon: Quanah Parker and the Rise and Fall of the Comanches, the Most Powerful Indian Tribe in American History. 1st Scribner hardcover ed. Scribner, 2010.
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