2021. PERGESERAN BUDAYA PENUTUR BAHASA DAERAH TONTEMBOAN DALAM SISTEM SOSIAL DI DESA RAANAN LAMA KECAMATAN MOTOLING. JURNAL PARADIGMA : Journal of Sociology Research and Education. 2, 2 (Dec. 2021), 151 156. DOI:https://doi.org/10.53682/jpjsre.v2i2.1911.