1. Barth, F. (1981). Process and Form in Social Life. London: Routledge and Kegan Paul.
2. Boulding, E. (2000a). A New Chance for Human Peaceableness? Peace and Conflict, 6, 193–215.
3. Boulding, E. (2000b). Cultures of Peace: The Hidden Side of Human History. Syracuse, NY: Syracuse University Press.
4. Breuilly, J. (1994). Nationalism and the State. Chicago, IL: University of Chicago Press.
5. Bourdieu, P. (1985). The Social Space and the Genesis of Groups. Theory and Society, 14, 723–744.