1. Faith development in children;Betz;Pediatric Nursing,1981
2. Pediatric primary care: A handbook for nurse practitioner practitioners;Burns,2004
3. Addressing spirituality in pediatric hospice and palliative care;Davies;Journal of Palliative Care,2002
4. Stages of faith and identity: Birth to teens;Folwer;Child and Adolescent Psychiatric Clinics of North America,2004
5. Stages of faith: The psychology of human development and the quest for meaning;Fowler,1981