Cite

[Photograph of an older man sitting on a park bench]

MLA

[Photograph of an Older Man Sitting on a Park Bench]. 1950. https://collections.library.yale.edu/catalog/2067770.

APA, 6th edition

[Photograph of an older man sitting on a park bench]. (1950). [Photographic prints, Photographs]. https://collections.library.yale.edu/catalog/2067770.