Weitz, S. (1982). Affordable housing: How local regulatory improvements can help. U.S. Dept. of Housing and Urban Development, Office of Policy Development and Research.
Lua i Stíl Chicago (17ú heag.)Weitz, Stevenson. Affordable Housing: How Local Regulatory Improvements Can Help. Washington, D.C.: U.S. Dept. of Housing and Urban Development, Office of Policy Development and Research, 1982.
Lua MLA (8ú heag.)Weitz, Stevenson. Affordable Housing: How Local Regulatory Improvements Can Help. U.S. Dept. of Housing and Urban Development, Office of Policy Development and Research, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.