Andrew Rippin、Jawid Mojaddedi (編)、『The Wiley Blackwell Companion to the Qur'an』、チチェスター、ウェスト・サセックス:John Wiley & Sons, Inc.、2017年。
参考文献
↑Elizabeth Lumley, Canadian Who's Who 2004 (University of Toronto Press, 2004: ISBN0-8020-8892-9), p. 1098.
↑"Archived copy"(PDF). Archived from the original(PDF) on 2019-02-14. Retrieved 2018-10-30.{{cite web}}: CS1 maint: archived copy as title (link)
↑Custers, Martin H. (2016). Al-Ibāḍiyya: A Bibliography, Volume 3 (Second revised and enlarged ed.). Hildesheim-London-N.Y.: Olms Publishing. p. 577. ISBN978-3-487-15354-4.