By the Governor of the State of Georgia, a proclamation, 2019 September 12
MLA
Georgia. Office of the Governor. "By the Governor of the State of Georgia, a proclamation, 2019 September 12." University of Georgia. Map and Government Information Library. 2019-09-12, https://dlg.galileo.usg.edu/do:dlg_ggpd_i-ga-bg600-b-ps1-bm4-b2019-s9-h12.
APA
Georgia. Office of the Governor (2019-09-12). By the Governor of the State of Georgia, a proclamation, 2019 September 12. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_i-ga-bg600-b-ps1-bm4-b2019-s9-h12
Chicago
Georgia. Office of the Governor. "By the Governor of the State of Georgia, a proclamation, 2019 September 12." 2019-09-12. July 24, 2025. https://dlg.galileo.usg.edu/do:dlg_ggpd_i-ga-bg600-b-ps1-bm4-b2019-s9-h12.