MLA
A Group of Men Watching Blind Willie McTell Play Guitar and an African American Boy. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 53. https://digital.library.emory.edu/purl/808v9s4n1w-cor.
APA, 6th edition
A group of men watching Blind Willie McTell play guitar and an African American boy (Box 53). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/808v9s4n1w-cor.
Chicago
“A Group of Men Watching Blind Willie McTell Play Guitar and an African American Boy.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 53. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/808v9s4n1w-cor.