MLA
Co., Detroit Photographic. African American Men and Women Wearing Suits and Dresses on Stage on a Roof Garden in New York [Hand Colored]. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 70. https://digital.library.emory.edu/purl/081wdbrv4p-cor.
APA, 6th edition
Co., D. P. African American men and women wearing suits and dresses on stage on a roof garden in New York [hand colored] (Box 70) [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/081wdbrv4p-cor.
Chicago
Co., Detroit Photographic. “African American Men and Women Wearing Suits and Dresses on Stage on a Roof Garden in New York [Hand Colored].” 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/081wdbrv4p-cor.