Child Welfare League of America. (1989). Standards for service for abused or neglected children and their families.
Chicago-Zitierstil (17. Ausg.)Child Welfare League of America. Standards for Service for Abused or Neglected Children and Their Families. Washington, DC, 1989.
MLA-Zitierstil (9. Ausg.)Child Welfare League of America. Standards for Service for Abused or Neglected Children and Their Families. 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.