Hüppauf, B. (1997). War, violence and the modern condition. de Gruyter.
Cita Chicago Style (17a ed.)Hüppauf, Bernd. War, Violence and the Modern Condition. Berlin [u.a.]: de Gruyter, 1997.
Cita MLA (8a ed.)Hüppauf, Bernd. War, Violence and the Modern Condition. de Gruyter, 1997.
Precaución: Estas citas no son 100% exactas.