MLA
Portrait of an African American Girl Wearing a Dress and Cape with Lace Collar and Blue Ribbon in Her Hair. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6. https://digital.library.emory.edu/purl/5977sqv9zz-cor.
APA, 6th edition
Portrait of an African American girl wearing a dress and cape with lace collar and blue ribbon in her hair (Box 6). [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5977sqv9zz-cor.
Chicago
“Portrait of an African American Girl Wearing a Dress and Cape with Lace Collar and Blue Ribbon in Her Hair.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 6. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5977sqv9zz-cor.