MLA
Snooks Eaglin Playing Guitar on a Set of Steps Outside of a House, with Men, Women and Children Gathered around Him. 1962. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 23. https://digital.library.emory.edu/purl/170msbcc5n-cor.
APA, 6th edition
Snooks Eaglin playing guitar on a set of steps outside of a house, with men, women and children gathered around him (Box 23). (1962). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/170msbcc5n-cor.
Chicago
“Snooks Eaglin Playing Guitar on a Set of Steps Outside of a House, with Men, Women and Children Gathered around Him.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1962. Box 23. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/170msbcc5n-cor.