MLA
Portrait of an African American Woman Wearing an Apron, Hat and Eyeglasses. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 70. https://digital.library.emory.edu/purl/832r4xgxhg-cor.
APA, 6th edition
Portrait of an African American woman wearing an apron, hat and eyeglasses (Box 70). [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/832r4xgxhg-cor.
Chicago
“Portrait of an African American Woman Wearing an Apron, Hat and Eyeglasses.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 70. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/832r4xgxhg-cor.