Cita APA (7a ed.)

Utley, R. M. (1963). The last days of the Sioux Nation. Yale University Press.

Cita Chicago Style (17a ed.)

Utley, Robert M. The Last Days of the Sioux Nation. New Haven: Yale University Press, 1963.

Cita MLA (8a ed.)

Utley, Robert M. The Last Days of the Sioux Nation. Yale University Press, 1963.

Precaución: Estas citas no son 100% exactas.