MLA
African American Men Eating Lunch in Front of a Small Grass Covered Building, on a Sugar Plantation. 1906. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 68. https://digital.library.emory.edu/purl/122v41ns4n-cor.
APA, 6th edition
African American men eating lunch in front of a small grass covered building, on a sugar plantation (Box 68). (1906). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/122v41ns4n-cor.
Chicago
“African American Men Eating Lunch in Front of a Small Grass Covered Building, on a Sugar Plantation.” Postcards. Robert Langmuir African American Photograph Collection, 1906. Box 68. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/122v41ns4n-cor.