Comfort, R. L. (2008). Searching to be found: Understanding and helping adopted and looked after children with attention difficulties. Karnac.
Παραπομπή σε μορφή Chicago (17η εκδ.)Comfort, Randy Lee. Searching to Be Found: Understanding and Helping Adopted and Looked After Children with Attention Difficulties. London: Karnac, 2008.
Παραπομπή σε μορφή MLA (9th εκδ.)Comfort, Randy Lee. Searching to Be Found: Understanding and Helping Adopted and Looked After Children with Attention Difficulties. Karnac, 2008.
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