Efendi, Syahrul, Evan Afri, Dardanila Dardanila, Dwiwidayati Dwiwidayati, and Aron Meko MBete. “The Kinship Relationship Between The Malay Language of Riau and The Sundanese Language A Comparative Historical Linguistic Study ”. International Journal of English and Applied Linguistics (IJEAL) 5, no. 2 (August 1, 2025): 135–142. Accessed October 15, 2026. https://jurnal.itscience.org/index.php/ijeal/article/view/6546.