* Ian Manners, Normative Power Europe: A Contradiction in Terms?, princeton.edu* Matthew Fraser, "Weapons of Mass Distraction: Soft Power and American Empire" (St. Martin's Press, 2005).
* Ian Manners, Normative Power Europe: A Contradiction in Terms?, http://www.princeton.edu/~amoravcs/library/mannersnormativepower.pdf* Matthew Fraser, "Weapons of Mass Distraction: Soft Power and American Empire" (St. Martin's Press, 2005).