Papacosma, S. V., & Rubin, M. R. (1989). Europe's neutral and nonaligned states: Between NATO and the Warsaw Pact. SR Books.
Chicago Style (17. basım) AtıfPapacosma, S. Victor, ve Mark R. Rubin. Europe's Neutral and Nonaligned States: Between NATO and the Warsaw Pact. Wilmington, Del.: SR Books, 1989.
MLA (8th ed.) AtıfPapacosma, S. Victor, ve Mark R. Rubin. Europe's Neutral and Nonaligned States: Between NATO and the Warsaw Pact. SR Books, 1989.
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