Não informado. (1948). Western political quarterly. University of Utah, Institute of Government.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Western Political Quarterly. Salt Lake City, Utah: University of Utah, Institute of Government, 1948.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Western Political Quarterly. University of Utah, Institute of Government, 1948.
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