Sigman, M. (1985). Children with emotional disorders and developmental disabilities: Assessment and treatment. Grune & Stratton.
Chicago-Zitierstil (17. Ausg.)Sigman, Marian. Children with Emotional Disorders and Developmental Disabilities: Assessment and Treatment. Orlando [u.a.]: Grune & Stratton, 1985.
MLA-Zitierstil (8. Ausg.)Sigman, Marian. Children with Emotional Disorders and Developmental Disabilities: Assessment and Treatment. Grune & Stratton, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.