2017. The Influence Of Mother Tongue (Torajan Language) Toward Pronunciation Of English By The Eleventh Grade Students Of SMAN 1 Rantepao. Jurnal Keguruan dan Ilmu Pendidikan. 6, 2 (Dec. 2017), 1561–1570. DOI:https://doi.org/10.47178/jkip.v6i2.76.