^Lincoln P. Bloomfield Jr. (2013). Mujahedin-E Khalq (MEK) Shackled by a Twisted History. University of Baltimore College of Public Affairs. ص. 17. ISBN:978-0615783840.
^Appeasing the Ayatollahs and Suppressing Democracy: U.S. Policy and the Iranian Opposition : a White Paper,Iran Policy Committee, page 57
^Anthony H. Cordesman, Sam Khazai (2014). Iraq in Crisis. Rowman & Littlefield. ص. 213. ISBN:1442228563.