Georgia. Department of Agriculture. "Commercial fertilizers inspected and analyzed in the state of Georgia, year 1945." University of Georgia. Map and Government Information Library. 1946-01, https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-ba400-b-pb1-bno-p-b130.

Georgia. Department of Agriculture (1946-01). Commercial fertilizers inspected and analyzed in the state of Georgia, year 1945. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-ba400-b-pb1-bno-p-b130

Georgia. Department of Agriculture. "Commercial fertilizers inspected and analyzed in the state of Georgia, year 1945." 1946-01. October 6, 2026. https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-ba400-b-pb1-bno-p-b130.