1. Adams, D. 2002. The American Peace Movements. Available electronically at
http://www.culture-of-peace.info
/apm/title-page.html. (Originally published in a print edition, 1985, New Haven, CT: Advocate Press).
2. Adams, David and Michael True. 1997. “UNESCO’s Culture of Peace Program: An Introduction.” International Peace Research Newsletter 35, no. 1: 15–18.
3. Boulding, E. Peace culture: “The problem of managing human difference.” Available electronically at
http://www.crosscurrents.org
/boulding.htm
4. —. 2000a. “A New Chance for Human Peaceableness?” Peace and Conflict 6, no. 3: 193–215.
5. —. 2000b. Cultures of Peace: The Hidden Side of Human History. Syracuse, NY: Syracuse University Press.