Cite

[Photograph of an unidentified Indian delegate]

MLA

Hillers, John K., 1843-1925. [Photograph of an unidentified Indian delegate]. ca. 1880. https://collections.library.yale.edu/catalog/2010605.

APA, 6th edition

Hillers, John K., 1843-1925. (ca. 1880)[[Photograph of an unidentified Indian delegate]]. https://collections.library.yale.edu/catalog/2010605.