Jefferson County, 1981: Aerial photography index
MLA
Geological Survey (U.S.). "Jefferson County, 1981: Aerial photography index." University of Georgia. Map and Government Information Library. 1981, https://dlg.usg.edu/record/gyca_gaphind_jefferson-1981#item.
APA
Geological Survey (U.S.) (1981). Jefferson County, 1981: Aerial photography index. Retrieved from https://dlg.usg.edu/record/gyca_gaphind_jefferson-1981#item
Chicago
Geological Survey (U.S.). "Jefferson County, 1981: Aerial photography index." 1981. July 15, 2025. https://dlg.usg.edu/record/gyca_gaphind_jefferson-1981#item.
