MLA
Down South, Herndon, Va. : . 1906. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 72. https://digital.library.emory.edu/purl/84302v6x05-cor.
APA, 6th edition
Down South, Herndon, Va. : (Box 72). (1906). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/84302v6x05-cor.
Chicago
“Down South, Herndon, Va. : .” Postcards. Robert Langmuir African American Photograph Collection, 1906. Box 72. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/84302v6x05-cor.