Villarruel, F., A., Perkins, D., F., Borden, L., M., Keith, J., G. 2003. Community Youth Development: Programs, Policies, and Practices. Thousand Oaks: SAGE Publications, Inc. ISBN-13: 978-0761927877
Silbereisen, R., K., Lerner, R., M. 2007. Approaches to Positive Youth Development. Thousand Oaks. SAGE Publications Ltd. ISBN-13: 978-1412922883
Mohl, A. 2015. Essays in Holistic Social Work Practice: The Need for an Interdisciplinary Approach. Bloomington: AuthorHouse. ISBN: 1953584497
Davies, M., B. 2012. Social Work with Children and Families. New York. Palgrave Macmillan ISBN: 8601404284441:
