MLA
Soule, John P. Thomas Dilward (Japanese Tommy) Wearing a Suit and Vest Standing with His Right Arm Resting on a Table with a Top Hat next to His Arm. 1875. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 63. https://digital.library.emory.edu/purl/6386hdr7ws-cor.
APA, 6th edition
Soule, J. P. (1875). Thomas Dilward (Japanese Tommy) wearing a suit and vest standing with his right arm resting on a table with a top hat next to his arm (Box 63) [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6386hdr7ws-cor.
Chicago
Soule, John P. “Thomas Dilward (Japanese Tommy) Wearing a Suit and Vest Standing with His Right Arm Resting on a Table with a Top Hat next to His Arm.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, 1875. Box 63. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6386hdr7ws-cor.