1. Agnew, John, and Stuart Corbridge. 1995. Mastering space: Hegemony, territory and international political economy. London: Routledge.
2. Barma, Naazneen, Ely Ratner, and Steven Weber. 2007. A world without the West. The National Interest 90: 23–30.
3. Barma, Naazneen, Giacomo Chiozza, Ely Ratner, and Steven Weber. 2009. A world without the West. Chinese Journal of International Politics 2: 525–544.
4. Bergsten, C.Fred. 2001. America’s two-front economic conflict. Foreign Affairs 80(2): 16–27.
5. Bottomore, Tom, et al. (eds.). 1983. A dictionary of Marxist thought. England: Basil Blackwell Publisher limited).