Lua APA (7ú heag.)
Cashman, G. (2014). What causes war?: An introduction to theories of international conflict (2nd ed.). Rowman & Littlefield Publishers, Inc..
Lua i Stíl Chicago (17ú heag.)
Cashman, Greg. What Causes War?: An Introduction to Theories of International Conflict. 2nd ed. Lanham, Md.: Rowman & Littlefield Publishers, Inc., 2014.
Lua MLA (9ú heag.)
Cashman, Greg. What Causes War?: An Introduction to Theories of International Conflict. 2nd ed. Rowman & Littlefield Publishers, Inc., 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.