1. Belt, J. (2005, October). Personal communication with licensed realtor.
2. Eschew, D. (2005, October). Personal communication with licensed realtor.
3. Mace, R. (1990).Definitions: Accessible, adaptable and universal design(Fact Sheet Number 6). Raleigh, NC: Center for Universal Design, North Carolina State University.
4. Maisel, J .L. (2005).Visitability as an approach to inclusive housing design and community development: A look at its emergence, growth, and challenges. Buffalo, NY: Center for Inclusive Design and Environmental Access, University at Buffalo.
5. Research and Training Center on Disability in Rural Communities. (2004).Visitability: Making your home a welcoming place for visitors with disabilities. Retrieved October 6, 2005, from http://rtc.ruralinstitute.umt.edu?IL/Ruralfacts/Visitability.htm