Krisnaningrum, I., M. Masrukhi, and H. Atmaja. “Perilaku Sosial Remaja Era Globalisasi Di SMK Muhammadiyah Kramat, Kabupaten Tegal”. JESS (Journal of Educational Social Studies), Vol. 6, no. 2, Dec. 2017, pp. 92-98, doi:10.15294/jess.v6i2.19784.