MLA
Tuck, Raphael, and Sons. Waco, Texas, Cotton Yard. 1908. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 68. https://digital.library.emory.edu/purl/3246q573r5-cor.
APA, 6th edition
Tuck, R., & S. (1908). Waco, Texas, cotton yard (Box 68) [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3246q573r5-cor.
Chicago
Tuck, Raphael, and Sons. “Waco, Texas, Cotton Yard.” Postcards. Robert Langmuir African American Photograph Collection, 1908. Box 68. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3246q573r5-cor.