Christen, Y. (1991). Sex differences: Modern biology and the unisex fallacy. Transaction Publishers.
Chicago Style (17. basım) AtıfChristen, Yves. Sex Differences: Modern Biology and the Unisex Fallacy. New Brunswick, N. J: Transaction Publishers, 1991.
MLA (9th ed.) AtıfChristen, Yves. Sex Differences: Modern Biology and the Unisex Fallacy. Transaction Publishers, 1991.
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