Area IV identification map
MLA
United States. Works Progress Administration of Georgia. "Area IV identification map." Atlanta (Ga.). Department of Watershed Management. 1939-01, http://digitalcollections.library.gsu.edu/cdm/ref/collection/wpamaps/id/1099.
APA
United States. Works Progress Administration of Georgia (1939-01). Area IV identification map. Retrieved from http://digitalcollections.library.gsu.edu/cdm/ref/collection/wpamaps/id/1099
Chicago
United States. Works Progress Administration of Georgia. "Area IV identification map." 1939-01. April 17, 2026. http://digitalcollections.library.gsu.edu/cdm/ref/collection/wpamaps/id/1099.
