Duby, G. (1974). The early growth of the european economy: Warriors and peasants from the seventh to the twelfth century. New York, Estados Unidos: Cornell University Press..
Chicago Style CitationDuby, Georges. The Early Growth of the European Economy: Warriors and Peasants From the Seventh to the Twelfth Century. New York, Estados Unidos: Cornell University Press., 1974.
MLA CitationDuby, Georges. The Early Growth of the European Economy: Warriors and Peasants From the Seventh to the Twelfth Century. New York, Estados Unidos: Cornell University Press., 1974.
Warning: These citations may not always be 100% accurate.