Παραπομπή APA
Winnick, A. J. (1989). Toward two societies: The changing distributions of income and wealth in the U.S.since 1960. New York: Praeger.
Παραπομπή Chicago StyleWinnick, Andrew J. Toward Two Societies: The Changing Distributions of Income and Wealth in the U.S.since 1960. New York: Praeger, 1989.
Παραπομπή MLAWinnick, Andrew J. Toward Two Societies: The Changing Distributions of Income and Wealth in the U.S.since 1960. New York: Praeger, 1989.
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