Iverson, P. (1994). When Indians became cowboys: Native peoples and cattle ranching in the American West. University of Oklahoma Press.
Цитирование в стиле Чикаго (17-е изд.)Iverson, Peter. When Indians Became Cowboys: Native Peoples and Cattle Ranching in the American West. Norman: University of Oklahoma Press, 1994.
Цитирование MLA (8-е изд.)Iverson, Peter. When Indians Became Cowboys: Native Peoples and Cattle Ranching in the American West. University of Oklahoma Press, 1994.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.