Utley, R. M. (2003). The Indian frontier, 1846-1890 (Revised edition.). University of New Mexico Press.
芝加哥风格引文Utley, Robert M. The Indian Frontier, 1846-1890. Revised edition. Albuquerque, New Mexico: University of New Mexico Press, 2003.
MLA引文Utley, Robert M. The Indian Frontier, 1846-1890. Revised edition. University of New Mexico Press, 2003.
警告：这些引文格式不一定是100％准确.