Cashman, G. (2014). What causes war?: An introduction to theories of international conflict (2nd ed.). Rowman & Littlefield Publishers, Inc.
Chicago-Zitierstil (17. Ausg.)Cashman, Greg. What Causes War?: An Introduction to Theories of International Conflict. 2nd ed. Lanham, Md: Rowman & Littlefield Publishers, Inc, 2014.
MLA-Zitierstil (9. Ausg.)Cashman, Greg. What Causes War?: An Introduction to Theories of International Conflict. 2nd ed. Rowman & Littlefield Publishers, Inc, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.