Osborne, R. H. (1971). The biological and social meaning of race. H.W. Freeman.
Chicago Style aipamenaOsborne, Richard Hazelet. The Biological and Social Meaning of Race. San Francisco: H.W. Freeman, 1971.
MLA aipamenaOsborne, Richard Hazelet. The Biological and Social Meaning of Race. H.W. Freeman, 1971.
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