Style de citation APA (7e éd.)

Wallace, W. Is there a European approach to war?: William Wallace. The price of peace : just war in the twenty-first century.(2007).

Style de citation Chicago (17e éd.)

Wallace, William. "Is There a European Approach to War?: William Wallace." The Price of Peace : Just War in the Twenty-first Century.(2007) .

Style de citation MLA (8e éd.)

Wallace, William. "Is There a European Approach to War?: William Wallace." The Price of Peace : Just War in the Twenty-first Century.(2007), .