Khalid, Mahdani, Baya'syud, & Abd. Rahman. (1993). Umar Ibn-Al-Khattab mukmin perkasa (Ed. Malaysia.). Pustaka Syuhada.
Chicago Style (17th ed.) CitationKhalid, Mahdani, Baya'syud, and Abd. Rahman. Umar Ibn-Al-Khattab Mukmin Perkasa. Ed. Malaysia. Kuala Lumpur: Pustaka Syuhada, 1993.
MLA (8th ed.) CitationKhalid, et al. Umar Ibn-Al-Khattab Mukmin Perkasa. Ed. Malaysia. Pustaka Syuhada, 1993.
Warning: These citations may not always be 100% accurate.