APA (7th ed.) Zitazioa
Rasler, K. A., & Thompson, W. R. (2005). Puzzles of the democratic peace: Theory, geopolitics, and the transformation of world politics. Palgrave Macmillan.
Chicago Style (17th ed.) Zitazioa
Rasler, Karen A., eta William R. Thompson. Puzzles of the Democratic Peace: Theory, Geopolitics, and the Transformation of World Politics. New York: Palgrave Macmillan, 2005.
MLA (9th ed.) Zitazioa
Rasler, Karen A., eta William R. Thompson. Puzzles of the Democratic Peace: Theory, Geopolitics, and the Transformation of World Politics. Palgrave Macmillan, 2005.
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