References
- A profile of older Americans (1991). American Association of Retired Persons. Chicago Tribune, 1/19/92,1, 6.
- Hartwigsen, G., & Null, R. (1990). Full-Timers: Who are these older people who are living in their RVs? Journal of Housing for the Elderly. 7(1), 133.
- Hartwigsen, G., & Null, R. (1989). Full-timing: A housing alternative for older people. International Journal of Aging and Human Development, 29(4), 317–328.
- Maxwell, G. (May 1992). The stationary RV. Highways, 28–31.
- Popcorn, Faith (1991). The popcorn report on the future of your company your world, your life. New York: Harper Collins Publishers, Inc.
- RVDA News, 3/91, 11.
- RVIA, 3/15/91, 1–3.
- USA Today, 4/22/92, 10D.