3661. Great Falls of the Yellowstone
MLA
Haynes, F. Jay (Frank Jay), 1853-1921. 3661. Great Falls of the Yellowstone. Folder 2.. ca. 1890-1894. https://collections.library.yale.edu/catalog/2004700.
APA, 6th edition
Haynes, F. Jay (Frank Jay), 1853-1921. (["Folder 2."])(ca. 1890-1894)[3661. Great Falls of the Yellowstone]. https://collections.library.yale.edu/catalog/2004700.