[Photograph of John L. Sullivan feeding chickens]
MLA
[Photograph of John L. Sullivan Feeding Chickens]. 0AD. https://collections.library.yale.edu/catalog/10616985.
APA, 6th edition
[Photograph of John L. Sullivan feeding chickens]. (0 C.E.). [Photographic prints, Portraits]. https://collections.library.yale.edu/catalog/10616985.