Hasanuddin H, Aswandi A. STUDI TENTANG PERGAULAN SOSIAL SISWA INTROVER DI SMP NEGERI 3 TANETE RIAJA. jbk [Internet]. 2020Oct.31 [cited 2024Apr.25];7(2):50-1. Available from: https://jurnal.stkipmb.ac.id/index.php/bkmb/article/view/80