MLA
Druggist., W. T. Wise. Barreling Sweet Potatoes for Shipment, near Onancock, VA [Hand Colored]. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 69. https://digital.library.emory.edu/purl/0752fqz63s-cor.
APA, 6th edition
Druggist., W. T. W. Barreling sweet potatoes for shipment, near Onancock, VA [hand colored] (Box 69) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0752fqz63s-cor.
Chicago
Druggist., W. T. Wise. “Barreling Sweet Potatoes for Shipment, near Onancock, VA [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 69. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0752fqz63s-cor.