Sheinkin, S. (2017). Undefeated: Jim Thorpe and the Carlisle Indian School Football team (First edition.). Roaring Brook Press.
Cita Chicago Style (17a ed.)Sheinkin, Steve. Undefeated: Jim Thorpe and the Carlisle Indian School Football Team. First edition. New York, New York: Roaring Brook Press, 2017.
Cita MLA (8a ed.)Sheinkin, Steve. Undefeated: Jim Thorpe and the Carlisle Indian School Football Team. First edition. Roaring Brook Press, 2017.
Precaución: Estas citas no son 100% exactas.