APA-viite (7. p.)
Duncan, G. J., & Murnane, R. J. (2011). Whither opportunity?: Rising inequality, schools, and children's life chances. Russell Sage Foundation ; Spencer Foundation.
Chicago-viite (17. p.)
Duncan, Greg J., ja Richard J. Murnane. Whither Opportunity?: Rising Inequality, Schools, and Children's Life Chances. New York : Chicago: Russell Sage Foundation ; Spencer Foundation, 2011.
MLA-viite (9. p.)
Duncan, Greg J., ja Richard J. Murnane. Whither Opportunity?: Rising Inequality, Schools, and Children's Life Chances. Russell Sage Foundation ; Spencer Foundation, 2011.
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