Pfetsch, F. R. (2006). Conflict resolution by democracies and dictatorship: Are democracies better in resolving conflicts? Programming for peace.
Chicago-Zitierstil (17. Ausg.)Pfetsch, Frank R. "Conflict Resolution by Democracies and Dictatorship: Are Democracies Better in Resolving Conflicts?" Programming for Peace 2006.
MLA-Zitierstil (9. Ausg.)Pfetsch, Frank R. "Conflict Resolution by Democracies and Dictatorship: Are Democracies Better in Resolving Conflicts?" Programming for Peace, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.