Kerbo, H. R. (1983). Social stratification and inequality: Class conflict in the United States. McGraw-Hill.
Chicago-čujuhus (17. p.)Kerbo, Harold R. Social Stratification and Inequality: Class Conflict in the United States. New York: McGraw-Hill, 1983.
MLA-čujuhus (9. p.)Kerbo, Harold R. Social Stratification and Inequality: Class Conflict in the United States. McGraw-Hill, 1983.
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