Não informado. (1952). Economic Development and Cultural Change. University of Chicago Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Economic Development and Cultural Change. Chicago, Ill: University of Chicago Press, 1952.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Economic Development and Cultural Change. University of Chicago Press, 1952.
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