Georgia. Department of Education. Division of Curriculum and Instructional Services. "The new Georgia performance standards: 7th grade, 2008." University of Georgia. Map and Government Information Library. 2008, https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-be300-pc8-bm1-b2008-bs42-belec-p-btext.

Georgia. Department of Education. Division of Curriculum and Instructional Services (2008). The new Georgia performance standards: 7th grade, 2008. Retrieved from https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-be300-pc8-bm1-b2008-bs42-belec-p-btext

Georgia. Department of Education. Division of Curriculum and Instructional Services. "The new Georgia performance standards: 7th grade, 2008." 2008. October 31, 2026. https://dlg.galileo.usg.edu/do:dlg_ggpd_s-ga-be300-pc8-bm1-b2008-bs42-belec-p-btext.