Widhianto, Wawan, and Sugiyo Sugiyo. 2015. “Pengaruh Bimbingan Kelompok Teknik Sosiodrama Terhadap Interaksi Sosial Dengan Teman Sebaya”. Indonesian Journal of Guidance and Counseling: Theory and Application 4 (4). https://doi.org/10.15294/ijgc.v4i4.8833.