Pedang Allah : Khalid bin Al-Waleed : Khalid bin Al-Waleed : kehidupan dan kempen-kempennya - Akram, A.I., Leftenen-Jeneral (Johor Bahru: Perniagaan Jahabersa, 2009)
Keywords: Khalid ibn al-Walid, -- d. 641 or 2; Islamic Empire