Georgetown University. Center for Peace and Security Studies, Fund for Peace, Stockholm International Peace Research Institute, ebrary, Inc, Daniel, D. C., Taft, P., & Wiharta, S. (2008). Peace operations: Trends, progress, and prospects. Georgetown University Press.
Chicago-referens (17:e uppl.)Georgetown University. Center for Peace and Security Studies, Fund for Peace, Stockholm International Peace Research Institute, Inc ebrary, Donald C. Daniel, Patricia Taft, och Sharon Wiharta. Peace Operations: Trends, Progress, and Prospects. Washington, D.C.: Georgetown University Press, 2008.
MLA-referens (9:e uppl.)Georgetown University. Center for Peace and Security Studies, et al. Peace Operations: Trends, Progress, and Prospects. Georgetown University Press, 2008.