Sutton, A. 1., Sutton, M. 1., & Steinhacker, C. (1972). Yellowstone: A century of the wilderness idea. New York: Macmillan Company.
Chicago Style CitationSutton, Ann 1935-, Myron 1925- Sutton, and Charles Steinhacker. Yellowstone: A Century of the Wilderness Idea. New York: Macmillan Company, 1972.
MLA CitationSutton, Ann 1935-, Myron 1925- Sutton, and Charles Steinhacker. Yellowstone: A Century of the Wilderness Idea. New York: Macmillan Company, 1972.
Warning: These citations may not always be 100% accurate.