MLA
Studio., Brinkmier's. African American Man in a Suit Dancing with an African American Woman in a Coat, Both Wearing Hats. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 72. https://digital.library.emory.edu/purl/791sf7m0fm-cor.
APA, 6th edition
Studio., B. African American man in a suit dancing with an African American woman in a coat, both wearing hats (Box 72) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/791sf7m0fm-cor.
Chicago
Studio., Brinkmier's. “African American Man in a Suit Dancing with an African American Woman in a Coat, Both Wearing Hats.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 72. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/791sf7m0fm-cor.