- Libro electrónicoResidential Construction Performance Guidelines, Contractor ReferenceNational Association of Home Builders
- Libro electrónicoResidential Construction Performance GuidelinesNational Association of Home Builders
- Libro electrónicoSurvive and Thrive in BuildingNational Association of Home Builders
- Libro electrónicoHousing Preferences of the Boomer Generation:National Association of Home Builders