Mamat, Ismail. “The Impact of Islam on The Concept of Government of The Sultanate of Malacca During The 15th Century”. UMRAN - Journal of Islamic and Civilizational Studies 5, no. 3 (October 31, 2018): 41–51. Accessed May 6, 2024. https://jurnalumran.utm.my/index.php/umran/article/view/244.