MLA
Burpitt, J. W. Real Estate Map of Property of C. L. DeFoor. Land Lots 97, 116, and 117 in the 17th District, Fulton County, Georgia. 1940. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP1, Folder 19. https://digital.library.emory.edu/purl/160cvdnczh-cor.
APA, 6th edition
Burpitt, J. W. (1940). Real estate map of property of C. L. DeFoor. Land Lots 97, 116, and 117 in the 17th District, Fulton County, Georgia (OP1, Folder 19) [Cadastral maps]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/160cvdnczh-cor.
Chicago
Burpitt, J. W. “Real Estate Map of Property of C. L. DeFoor. Land Lots 97, 116, and 117 in the 17th District, Fulton County, Georgia.” Cadastral maps. Atlanta Miscellany Collection, 1940. OP1, Folder 19. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/160cvdnczh-cor.