References
- Healthy Indoor Air for America’s Homes. (2001). Indoor air hazards every homeowner should know about. Bozeman, MT: Montana State University Extension Service.
- Tremblay, K. R., Jr., & Vogel, M. R (1999). Improving air quality in the home. Fort Collins, CO: Colorado State University Cooperative Extension.
- U.S. Environmental Protection Agency. (1995). The inside story: A guide to indoor air quality. Washington, DC: U.S. Environmental Protection Agency.
- Vogel, M. P., & McMindes, K. (Compilers). (3rd ed.). (1999). Healthy indoor air for America s homes: A training and reference manual for state program managers and community educators. Bozeman, MT: Montana State University Extension Service.