1. Advisory Commission on Regulatory Barriers to Affordable Housing, 1991. Not in my back yard: removing barriers to affordable housing. U.S. Department of Housing and Urban Development.
2. Fair access to housing assistance resources: an examination of the allocation process for section 8 vouchers and certificates;Apgar,1994
3. Which housing policy is best?;Apgar;Housing Policy Debate,1990
4. Expected and actual effects of housing allowances on housing prices;Barnett;AREUEA Journal,1979
5. Behind the section 8 ball: the potential crisis in affordable housing;Bartsch,1990