Nordic Committee for the Study of International Politics. (1965). Cooperation and Conflict. Sage Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNordic Committee for the Study of International Politics. Cooperation and Conflict. London: Sage Publications, 1965.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNordic Committee for the Study of International Politics. Cooperation and Conflict. Sage Publications, 1965.
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