[No. 1081. View of the Curecanti (Currecanti) Needle rock formation in the Black Canyon of the Gunnison, Gunnison County, Colorado. The Gunnison River and Denver and Rio Grande Railroad Company tracks are nearby]
MLA
Jackson, William Henry, 1843-1942. [No. 1081. View of the Curecanti (Currecanti) Needle rock formation in the Black Canyon of the Gunnison, Gunnison County, Colorado. The Gunnison River and Denver and Rio Grande Railroad Company tracks are nearby]. Folder 46. 1878-1898. https://collections.library.yale.edu/catalog/2016820.
APA, 6th edition
Jackson, William Henry, 1843-1942. (["Folder 46"])(1878-1898)[[No. 1081. View of the Curecanti (Currecanti) Needle rock formation in the Black Canyon of the Gunnison, Gunnison County, Colorado. The Gunnison River and Denver and Rio Grande Railroad Company tracks are nearby]]. https://collections.library.yale.edu/catalog/2016820.