MLA
Signed Picture of Dorothy to Her Mother. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 43. https://digital.library.emory.edu/purl/423612jmc1-cor.
APA, 6th edition
Signed picture of Dorothy to her mother (Box 43). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/423612jmc1-cor.
Chicago
“Signed Picture of Dorothy to Her Mother.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 43. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/423612jmc1-cor.