Utami, Ichwani Siti, and Yulita Puji Lestari. “Resiko Cyberbullying Dan Perilaku Narsisme Di Facebook”. Jurnal Pendidikan Kewarganegaraan, vol. 8, no. 1, Oct. 2021, pp. 19-29, doi:10.32493/jpkn.v8i1.y2021.p19-29.