Utumber Singh, Jasmeet Kaur A/P, Nurulakyun Yusoff, and Che Masnifa Atikah Abdul Malik. “Language Identity: Variability in Phonology in Different Races in Malaysia”.
AJELP: Asian Journal of English Language and Pedagogy 2 (December 15, 2014): 74–82. Accessed May 13, 2025.
https://ejournal.upsi.edu.my/index.php/AJELP/article/view/1101.