Geist, V. (1996). Buffalo nation: History and legend of the North American bison. Voyageur Press.
Cita Chicago Style (17a ed.)Geist, Valerius. Buffalo Nation: History and Legend of the North American Bison. Stillwater, MN: Voyageur Press, 1996.
Cita MLA (8a ed.)Geist, Valerius. Buffalo Nation: History and Legend of the North American Bison. Voyageur Press, 1996.
Precaución: Estas citas no son 100% exactas.