Citazione Stile APA (7a Edizione)
Cashman, G. (2014). What causes war?: An introduction to theories of international conflict (2nd ed.). Rowman & Littlefield Publishers, Inc..
Citazione stile Chigago Style (17a edizione)
Cashman, Greg. What Causes War?: An Introduction to Theories of International Conflict. 2nd ed. Lanham, Md.: Rowman & Littlefield Publishers, Inc., 2014.
Citatione MLA (9a ed.)
Cashman, Greg. What Causes War?: An Introduction to Theories of International Conflict. 2nd ed. Rowman & Littlefield Publishers, Inc., 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.