1. Banfield, Edward, 1970.The Unheavenly City. Boston: Little-Brown.
2. Banfield, Edward 1974.The Unheavenly City Revisited. Boston: Little-Brown.
3. Baron, Harold. 1968.The Demand for Black Labor. Sommerville, Mass: New England Free Press.
4. Bowles, Samuel, David M. Gordon, and Thomas E. Weisskopf. 1983.Beyond the Wasteland: A Democratic Alternative to Economic Decline. Garden City, New York: Anchor Press/Doubleday.
5. Clark, Kenneth B. 1965.Dark Ghetto. New York: Harper & Row, Publishers.