Wheeler, M. O. A US political perspective: Michael O. Wheeler. The price of peace : just war in the twenty-first century.(2007).
Lua i Stíl Chicago (17ú heag.)Wheeler, Michael O. "A US Political Perspective: Michael O. Wheeler." The Price of Peace : Just War in the Twenty-first Century.(2007) .
Lua MLA (8ú heag.)Wheeler, Michael O. "A US Political Perspective: Michael O. Wheeler." The Price of Peace : Just War in the Twenty-first Century.(2007), .
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