Cook, S. “Give Peace a Chance: The Diminution of Peace in Global Education in the United States, United Kingdom, and Canada”. Canadian Journal of Education/Revue Canadienne De l’éducation, vol. 31, no. 4, Dec. 2008, pp. 889-14, https://journals.sfu.ca/cje/index.php/cje-rce/article/view/3026.