Amir Taheri (2012). "Saudi Arabia: Change Begins within the Family". The Journal of the National Committee on American Foreign Policy. 34 (3): 138–143. doi:10.1080/10803920.2012.686725. S2CID154850947.
"Crown Prince Cup". Saudi Gazette. 9 January 2010. Archived from the original on 15 September 2012. Retrieved 26 May 2012.
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Amir Taheri (2012). "Saudi Arabia: Change Begins within the Family". The Journal of the National Committee on American Foreign Policy. 34 (3): 138–143. doi:10.1080/10803920.2012.686725. S2CID154850947.