MUHAMMAD ALI IMRAN; NURASIA NATSIR. Interferensi Bahasa Daerah terhadap Penggunaan Bahasa Indonesia dalam Komunikasi Formal. JOURNAL OF ADMINISTRATIVE AND SOCIAL SCIENCE, [S. l.], v. 7, n. 1, p. 351–362, 2026. DOI: 10.55606/jass.v7i1.2237. Disponível em: https://journal-stiayappimakassar.ac.id/index.php/jass/article/view/2237. Acesso em: 12 jan. 2026.