Prins, G. (2002). The heart of war: On power, conflict and obligation in the twenty-first century. Routledge.
Dyfyniad Arddull ChicagoPrins, Gwyn. The Heart of War: On Power, Conflict and Obligation in the Twenty-first Century. London ; New York: Routledge, 2002.
Dyfyniad MLAPrins, Gwyn. The Heart of War: On Power, Conflict and Obligation in the Twenty-first Century. Routledge, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.