Georgia. Department of Natural Resources. Historic Preservation Division. "Tilling the Earth: Georgia's historic agricultural heritage, a context." University of Georgia. Map and Government Information Library. 2001-10, https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-bn200-ph5-bm1-b2001-bt5-belec-p-btext.

Georgia. Department of Natural Resources. Historic Preservation Division (2001-10). Tilling the Earth: Georgia's historic agricultural heritage, a context. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-bn200-ph5-bm1-b2001-bt5-belec-p-btext

Georgia. Department of Natural Resources. Historic Preservation Division. "Tilling the Earth: Georgia's historic agricultural heritage, a context." 2001-10. November 6, 2026. https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-bn200-ph5-bm1-b2001-bt5-belec-p-btext.