Goemans, H. E. (2000). War and punishment: The causes of war termination and the First World War. Princeton University Press.
Lua i Stíl Chicago (17ú heag.)Goemans, H. E. War and Punishment: The Causes of War Termination and the First World War. Princeton, N.J.: Princeton University Press, 2000.
Lua MLA (9ú heag.)Goemans, H. E. War and Punishment: The Causes of War Termination and the First World War. Princeton University Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.