1. Adoption and Safe Families Act of 1997, Public Law 105-89, 111 Stat. 2115, 42 U.S.C. §§ 620–679.
2. Child welfare outcomes 2002–2005: Report to Congress;Administration for Children and Families (ACF), U.S. Department of Health and Human Services (HHS),2008
3. Child abuse potential in parents with history of substance abuse disorder;Ammerman;Child Abuse & Neglect,1999
4. Shared family care: Providing services to parents and children placed together in out-of-home care;Barth;Child Welfare,1999
5. Shared family care: Child protection and family preservation in action;Barth,2005