Commercial drivers manual, revised 2019 July 1
MLA
Georgia. Department of Driver Services. "Commercial drivers manual, revised 2019 July 1." University of Georgia. Map and Government Information Library. 2019-07-01, https://dlg.galileo.usg.edu/do:dlg_ggpd_y-ga-bd700-b-ps1-bc6-b2019-h2020-belec-p-btext.
APA
Georgia. Department of Driver Services (2019-07-01). Commercial drivers manual, revised 2019 July 1. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_y-ga-bd700-b-ps1-bc6-b2019-h2020-belec-p-btext
Chicago
Georgia. Department of Driver Services. "Commercial drivers manual, revised 2019 July 1." 2019-07-01. June 22, 2025. https://dlg.galileo.usg.edu/do:dlg_ggpd_y-ga-bd700-b-ps1-bc6-b2019-h2020-belec-p-btext.