MLA
Group of Six Men in Firemen Caps Seated in Front of a Brick Building. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 8. https://digital.library.emory.edu/purl/0343r2285m-cor.
APA, 6th edition
Group of six men in firemen caps seated in front of a brick building (Box 8). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0343r2285m-cor.
Chicago
“Group of Six Men in Firemen Caps Seated in Front of a Brick Building.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 8. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0343r2285m-cor.