MLA
John A. Smale Sanitary Barber Shop, Scranton, Pa. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 70. https://digital.library.emory.edu/purl/385n8pk0t2-cor.
APA, 6th edition
John A. Smale Sanitary Barber Shop, Scranton, Pa. (Box 70). [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/385n8pk0t2-cor.
Chicago
“John A. Smale Sanitary Barber Shop, Scranton, Pa.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 70. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/385n8pk0t2-cor.