1. Acklin, M. W., Brown, E. C., & Mauger, P. A. (1983). The role of religious values in coping with cancer. Journal of Health and Religion, 22, 322–333.
2. Adherents. (n.d.). Major religions of the world ranked by number of adherents. Retrieved June 6, 2014. http://www.adherents.com/Religions_By_Adherents.html
3. Ai, A., Dunkle, R., Peterson, C., & Bolling, S. (1998). The role of private prayer in psychological recovery among midlife and aged patients following cardiac surgery. The Gerontological Society of America, 38, 591–601.
4. Aston Township. (n.d). Demographics. Retrieved November 25, 2014. http://astontownship.net/about-aston-pa/demographics/
5. Bellamy, C., Jarrett, N., Mowbray, O., MacFarlane, P., Mowbray, C., & Holter, M. (2007). Relevance of spirituality for people with mental illness attending consumer-centered services. Psychiatric Rehabilitation Journal, 30(4), 287–295.