MLA
Real Estate Map of Subdivision Plots at Intersection of Gordon and Holderness Streets, Atlanta, Fulton County, Georgia. Lots Are Restricted to Residential Purposes Cannot Be Sold to or Occupied by "Persons of African Descent". 1920. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP2, Folder 5. https://digital.library.emory.edu/purl/0924b8gtx9-cor.
APA, 6th edition
Real estate map of subdivision plots at intersection of Gordon and Holderness Streets, Atlanta, Fulton County, Georgia. Lots are restricted to residential purposes cannot be sold to or occupied by "persons of African descent" (OP2, Folder 5). (1920). [Cadastral maps]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0924b8gtx9-cor.
Chicago
“Real Estate Map of Subdivision Plots at Intersection of Gordon and Holderness Streets, Atlanta, Fulton County, Georgia. Lots Are Restricted to Residential Purposes Cannot Be Sold to or Occupied by ‘Persons of African Descent.’” Cadastral maps. Atlanta Miscellany Collection, 1920. OP2, Folder 5. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/0924b8gtx9-cor.