Georgia. Governor's Office for Children and Families. "Developmental milestones for children ages 0-5." University of Georgia. Map and Government Information Library. 2010-05, https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-bg620-pc55-bm1-b2010-bd4-belec-p-btext.

Georgia. Governor's Office for Children and Families (2010-05). Developmental milestones for children ages 0-5. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-bg620-pc55-bm1-b2010-bd4-belec-p-btext

Georgia. Governor's Office for Children and Families. "Developmental milestones for children ages 0-5." 2010-05. October 25, 2026. https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-bg620-pc55-bm1-b2010-bd4-belec-p-btext.