MLA
Furry Lewis in a Suit Playing the Guitar on the Steps of a Wooden Porch. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 27. https://digital.library.emory.edu/purl/4644qrfjc3-cor.
APA, 6th edition
Furry Lewis in a suit playing the guitar on the steps of a wooden porch (Box 27). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/4644qrfjc3-cor.
Chicago
“Furry Lewis in a Suit Playing the Guitar on the Steps of a Wooden Porch.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 27. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/4644qrfjc3-cor.