By the Governor of the State of Georgia, a proclamation, 2019 May 21
MLA
Georgia. Office of the Governor. "By the Governor of the State of Georgia, a proclamation, 2019 May 21." University of Georgia. Map and Government Information Library. 2019-05-21, https://dlg.galileo.usg.edu/do:dlg_ggpd_i-ga-bg600-b-ps1-bm4-b2019-s5-h21.
APA
Georgia. Office of the Governor (2019-05-21). By the Governor of the State of Georgia, a proclamation, 2019 May 21. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_i-ga-bg600-b-ps1-bm4-b2019-s5-h21
Chicago
Georgia. Office of the Governor. "By the Governor of the State of Georgia, a proclamation, 2019 May 21." 2019-05-21. July 24, 2025. https://dlg.galileo.usg.edu/do:dlg_ggpd_i-ga-bg600-b-ps1-bm4-b2019-s5-h21.