Bartlett, C. J. (1974). The rise and fall of the Pax Americana: United States foreign policy in the twentieth century. Paul Elek.
Lua i Stíl Chicago (17ú heag.)Bartlett, Christopher John. The Rise and Fall of the Pax Americana: United States Foreign Policy in the Twentieth Century. London: Paul Elek, 1974.
Lua MLA (9ú heag.)Bartlett, Christopher John. The Rise and Fall of the Pax Americana: United States Foreign Policy in the Twentieth Century. Paul Elek, 1974.
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