MLA
Slave Quarters Built before the War, Florida. 1913. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 74. https://digital.library.emory.edu/purl/52908kprtj-cor.
APA, 6th edition
Slave quarters built before the war, Florida (Box 74). (1913). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/52908kprtj-cor.
Chicago
“Slave Quarters Built before the War, Florida.” Postcards. Robert Langmuir African American Photograph Collection, 1913. Box 74. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/52908kprtj-cor.