Georgia. Department of Agriculture. "Commercial fertilizers and chemicals, inspected, analyzed and admitted for sale in the state of Georgia up to February 16th, 1892." University of Georgia. Map and Government Information Library. 1892, https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-ba400-b-pb1-bno-p-b21.

Georgia. Department of Agriculture (1892). Commercial fertilizers and chemicals, inspected, analyzed and admitted for sale in the state of Georgia up to February 16th, 1892. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-ba400-b-pb1-bno-p-b21

Georgia. Department of Agriculture. "Commercial fertilizers and chemicals, inspected, analyzed and admitted for sale in the state of Georgia up to February 16th, 1892." 1892. June 7, 2026. https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-ba400-b-pb1-bno-p-b21.