MLA
Coming Events Cast Their Shadows : African American Men Women and Children Standing Outside a Wood Dwelling. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 69. https://digital.library.emory.edu/purl/839k3j9khv-cor.
APA, 6th edition
Coming events cast their shadows : African American men women and children standing outside a wood dwelling (Box 69). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/839k3j9khv-cor.
Chicago
“Coming Events Cast Their Shadows : African American Men Women and Children Standing Outside a Wood Dwelling.” Postcards. Robert Langmuir African American Photograph Collection, n.d. Box 69. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/839k3j9khv-cor.