1. A.S. Bogdon, J. Silver, M.A. Turner, and U.S. Department of Housing and Urban Development . 1994 . National Analysis of Housing Affordability, Adequacy, and Availability: A Framework for Local Housing Strategies. HUD-1448-PDR . Washington, DC.
2. A. Bogdon, J. Silver, and U.S. Department of Housing and Urban Development . 1994 . Prototype Analysis of Housing Availability, Affordability, Adequacy, and Accessibility . Washington, DC.
3. Residential quality assessment