1. Anonymous. (January 17, 1999). “Smarter Growth, Gore's Plan to Contain Urban Sprawl.”Star Tribune. 24A.
2. Associated Press. (March 31, 1999). “Diversity Brings Racial Tension to Small California City; L.A. Suburb Considered Among Safest Communities.”The Baltimore Sun. 12A.
3. Bollens, Scott A. (1997). “Concentrated Poverty and Metropolitan Equity Strategies.”Stanford Law and Policy Review. 8: 1–23.
4. Brooke, James. (December 29, 1998). “Denver Stands Out in Mini-Trend Toward Downtown Living.”The New York Times. A10.
5. Calmore, John O. (1995). “Racialized Space and the Culture of Segregation: ‘Hewing a Stone of Hope from a Mountain of Despair’.”University of Pennsylvania Law Review. 143: 1233–1273.