MLA
Co., Fox. African American Woman Holding a Small Boy on Her Knee. 1941. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 28. https://digital.library.emory.edu/purl/494vhhmgvw-cor.
APA, 6th edition
Co., F. (1941). African American woman holding a small boy on her knee (Box 28) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/494vhhmgvw-cor.
Chicago
Co., Fox. “African American Woman Holding a Small Boy on Her Knee.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1941. Box 28. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/494vhhmgvw-cor.