1. 2001 New York Times Almanac (New York: Penguin Books, 2000).
2. America, Richard F.Paying the Social Debt: What White America Owes Black America(Westport, CT: Praeger, 1993).
3. Slaves No More
4. Conley, Dalton,Being Black, Living in the Red: Race, Wealth, and Social Policy in America(Berkeley: University of California Press, 1999).