- Alliance for Child Protection in Humanitarian Action, Toolkit on Unaccompanied and Separated Children (2017)
- Alliance for Child Protection in Humanitarian Action, Guidance Note: Primary Prevention of Family Separation (2022)
- UNHCR (2008) Guidelines on Determining the Best Interests of the Child
- UNHCR and IRC, Field Handbook for the Implementation of the UNHCR BID Guidelines
- ICRC, Interagency Guiding Principles on Unaccompanied and Separated Children (includes links to other tools)
- ARC Critical Module 6: Separated Children
- Unicef (2007), The Lost Ones: Emergency care and family tracing for separated children from birth to five years
- ICRC, Psychosocial support for people separated from family members: A Field Guide (2014)
- ICRC, Psychosocial support for people separated from family members: Training Module (2014)
- Save the Children, Separated Children: Care and protection of children in emergencies (2010)
- Save the Children, A Practice Handbook for Family Tracing and Reunification in Emergencies: South Sudan Experience (2017)
- Save the Children, Lifeline in Action: Reuniting families (2015)
- BCN, Family Tracing Post Child Abandonment at Hospital (2019)
- BCN, Family Tracing for Children Without Adequate Documentation (2019)
- IAWG, Field Handbook on Unaccompanied and Separated Children (2017)
children in emergencies toolkit 