Butler, J. J. (1964). The Soviet Union, Eastern Europe, and the world food markets. Prepared by the Economist Intelligence Union for F.A. Praeger.
Čikaški stil citiranja (17. izdanje)Butler, John Joseph. The Soviet Union, Eastern Europe, and the World Food Markets. New York: Prepared by the Economist Intelligence Union for F.A. Praeger, 1964.
MLA način citiranja (9. izdanje)Butler, John Joseph. The Soviet Union, Eastern Europe, and the World Food Markets. Prepared by the Economist Intelligence Union for F.A. Praeger, 1964.
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