- Armstrong, David. 1993. Revolution and World Order, Oxford: Clarendon Press.
- Brooks, R. 2016. Donald Trump Has a Coherent, Realist Foreign Policy. Foreign Policy, April 12
- Cox, Robert. 1981. “Social Forces, States and World Orders“ Millennium 10 (2) pp 126_ 55.
- Cooper and Dizzies Telfair.2006. Misperceptions and Impediments in the US _ Iran Relationship The 49 the Parallel E-Journal.
- Greenberg, Edward and Benjamin Page(1997), The Struggle for Democracy, New York, Longman,
- Katzman, Kenneth.2000. The Iran Sanctions Act (ISA)", CRS Report for Congress, January 14. Available at: http://italy.usembassy.gov/ pdf/other/rs20871.pdf. Last Access 16/7/ 1388.
- Schwartz, P. (1996). The Art of the Long View: Paths to Strategic Insight for Yourself and Your Company, New. York: Bantam Doubleday Dell Publication Group.