References
- ‘A Profile of Older Americans: 2017ʹ developed by the Administration on Aging (AoA), Administration for Community Living, U.S. Department of Health and Human Services. Retrieved from https://acl.gov/sites/default/files/Aging%20and%20Disability%20in%20America/2017OlderAmericansProfile.pdf
- Mather, M., Jacobsen, L. A., & Pollard, K. M. (2015). Aging in the United States. Population Bulletin, 70(2). Retrieved from www.prb.org