APA (7th ed.) Citation

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. Scribner.

Chicago Style (17th ed.) Citation

Gwynne, 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. New York: Scribner, 2010.

MLA (9th ed.) Citation

Gwynne, 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. Scribner, 2010.