Aspenleiter, F. J. (1954). Teacher's manual for Western civilization. Loyola University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAspenleiter, Francis Joseph. Teacher's Manual for Western Civilization. Chicago: Loyola University Press, 1954.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAspenleiter, Francis Joseph. Teacher's Manual for Western Civilization. Loyola University Press, 1954.
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