1. Towards a Normative Theory of International Relations;Frost,1986
2. Normative IR theory and the legalization of international politics: the dictates of humanity and of the public conscience as a vehicle for global justice;Sutch;J. Int. Polit. Theory,2012
3. The role of normative theory in IR;Frost;Millennium,1994
4. International Relations Theory: New Normative Approaches;Brown,1992
5. Normative Theory in International Relations: a Pragmatic Approach;Cochran,1999