MLA
Kaeser, and Blair. Buddy's Carry Out Shop. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 74. https://digital.library.emory.edu/purl/699n2z34wq-cor.
APA, 6th edition
K., & B. Buddy's Carry Out Shop (Box 74) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/699n2z34wq-cor.
Chicago
Kaeser, and Blair. “Buddy's Carry Out Shop.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 74. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/699n2z34wq-cor.