MLA
Protests - Woman with "Keep Atlanta Beautiful" Sign. 1955. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 9. https://digital.library.emory.edu/purl/0687h44jmf-cor.
APA, 6th edition
Protests - Woman with "Keep Atlanta Beautiful" sign (Box 6, Folder 9). (1955). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0687h44jmf-cor.
Chicago
“Protests - Woman with ‘Keep Atlanta Beautiful’ Sign.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1955. Box 6, Folder 9. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0687h44jmf-cor.