1. Regnerus M, Smith C, Fritsch M. Religion in the lives of American adolescents: A review of the literature. Research report by the National Study of Youth and Religion, number 3, 2003. www.youthandreligion.org Accessed October 30, 2003.
2. Soul searching: the religious and spiritual lives of American teenagers;Smith,2005
3. Religion and American adolescent delinquency, risk behaviors and constructive social activities;Smith,2002
4. Monitoring the future: A continuing study of American youth;Johnston,1995
5. Congregation and community;Ammermann,1997