James Butler (Wild Bill) Hickok (1817-1876)
MLA
Arthur Jaff Heliochrome Co., New York, and New York. James Butler (Wild Bill) Hickok (1817-1876). The State Historical Society of Wisconsin, 0AD. https://collections.library.yale.edu/catalog/2015829.
APA, 6th edition
Arthur Jaff Heliochrome Co., N. Y., & York, N. (0 C.E.). James Butler (Wild Bill) Hickok (1817-1876) [Photomechanical prints]. The State Historical Society of Wisconsin. https://collections.library.yale.edu/catalog/2015829.