(1982). Specially adapted and individually made aids for children. ICTA Information Centre.
Chicago-Zitierstil (17. Ausg.)Specially Adapted and Individually Made Aids for Children. Bromma: ICTA Information Centre, 1982.
MLA-Zitierstil (9. Ausg.)Specially Adapted and Individually Made Aids for Children. ICTA Information Centre, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.