Sundari, M., & Erni, E. (2021). Bilingualisme dalam Masyarakat Kelurahan Lipatkain Kecamatan Kampar Kiri Kabupaten Kampar . J-LELC: Journal of Language Education, Linguistics, and Culture, 1(3), 41–46. https://doi.org/10.25299/j-lelc.2021.8526