[No. 117: Photograph of man with horses on shore of lake]
MLA
[No. 117: Photograph of Man with Horses on Shore of Lake]. 1915. https://collections.library.yale.edu/catalog/11680837.
APA, 6th edition
[No. 117: Photograph of man with horses on shore of lake]. (1915). [Photographs, Slides (glass)]. https://collections.library.yale.edu/catalog/11680837.