MLA
Neighbors ... African American woman sitting on a chair wearing a dress. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/559q2bvqbm-cor.
APA, 6th edition
Neighbors ... (unknown)[African American woman sitting on a chair wearing a dress]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/559q2bvqbm-cor.
Chicago
Neighbors .., African American woman sitting on a chair wearing a dress, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/559q2bvqbm-cor.