MLA
Freeman, O. I. Real Estate Map of Moreland Heights Subdivision, Land Lot 208, 15th District, Atlanta, Fulton County, Georgia. 1923. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP5. https://digital.library.emory.edu/purl/97634tmpv3-cor.
APA, 6th edition
Freeman, O. I. (1923). Real estate map of Moreland Heights subdivision, Land Lot 208, 15th District, Atlanta, Fulton County, Georgia (OP5) [Cadastral maps]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/97634tmpv3-cor.
Chicago
Freeman, O. I. “Real Estate Map of Moreland Heights Subdivision, Land Lot 208, 15th District, Atlanta, Fulton County, Georgia.” Cadastral maps. Atlanta Miscellany Collection, 1923. OP5. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/97634tmpv3-cor.