Cite

[Photograph of an unidentified group of men and women]

MLA

Wyatt, Mary Jane, 1841-1918. [Photograph of an unidentified group of men and women]. Folder Wyatt, Mary J.. After 1850. https://collections.library.yale.edu/catalog/2034551.

APA, 6th edition

Wyatt, Mary Jane, 1841-1918. (["Folder Wyatt, Mary J."])(After 1850)[[Photograph of an unidentified group of men and women]]. https://collections.library.yale.edu/catalog/2034551.