NasutionA., NasutionF. K., HusnaM., and Purba . A. “Profesionalisme Guru Dalam Pembelajaran PKN Di SD Al-Mukmin Medan”. EduInovasi: Journal of Basic Educational Studies, Vol. 3, no. 1, Feb. 2023, pp. 104-9, doi:10.47467/edui.v3i1.3152.