يوسف، محمد خير رمضان. (2002). Iskandar Zulkarnain, bahagian pertama. Jasmin Enterprise.
Chicago Style (17th ed.) Citationيوسف، محمد خير رمضان. Iskandar Zulkarnain, Bahagian Pertama. Kuala Lumpur: Jasmin Enterprise, 2002.
MLA (9th ed.) Citationيوسف، محمد خير رمضان. Iskandar Zulkarnain, Bahagian Pertama. Jasmin Enterprise, 2002.
Warning: These citations may not always be 100% accurate.