Rachman, Aditya. “TINDAK TUTUR DIREKTIF BAHASA ARAB DALAM FILM ‘UMAR”. Titian: Jurnal Ilmu Humaniora 1, no. 1 (September 30, 2017): 90–100. Accessed May 28, 2026. https://www.online-journal.unja.ac.id/titian/article/view/3972.