MLA
A Group of Workmen, Standing and Sitting on the Dirt Ground, in 1905. 1905. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 29. https://digital.library.emory.edu/purl/296wwpzgrs-cor.
APA, 6th edition
A group of workmen, standing and sitting on the dirt ground, in 1905. (Box 29). (1905). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/296wwpzgrs-cor.
Chicago
“A Group of Workmen, Standing and Sitting on the Dirt Ground, in 1905.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1905. Box 29. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/296wwpzgrs-cor.