HAKIS, Hakis. Etiquette of Speaking in the Perspective of Islamic Communication. Jurnal Mercusuar, [S. l.], v. 1, n. 1, 2020. Disponível em: https://journal.uin-alauddin.ac.id/index.php/mercusuar/article/view/14581. Acesso em: 11 may. 2025.