South Carolina-Georgia Ellenton quadrangle /
MLA
Geological Survey (U.S.). "South Carolina-Georgia Ellenton quadrangle /." University of Georgia. Map and Government Information Library. 1921, https://dlg.usg.edu/record/dlg_topos_usgs15-ellenton-1921#item.
APA
Geological Survey (U.S.) (1921). South Carolina-Georgia Ellenton quadrangle /. Retrieved from https://dlg.usg.edu/record/dlg_topos_usgs15-ellenton-1921#item
Chicago
Geological Survey (U.S.). "South Carolina-Georgia Ellenton quadrangle /." 1921. May 18, 2026. https://dlg.usg.edu/record/dlg_topos_usgs15-ellenton-1921#item.
