Code Switching and Code Mixing in English Language Studies’ Speech Community: A Sociolinguistics Approach. Berumpun: International Journal of Social, Politics, and Humanities, [S. l.], v. 1, n. 1, p. 8–14, 2018. DOI: 10.33019/berumpun.v1i1.7. Disponível em: https://berumpun.ubb.ac.id/index.php/BRP/article/view/2. Acesso em: 29 apr. 2026.