Downing, J. E. (2008). Including students with severe and multiple disabilities in typical classrooms: Practical strategies for teachers (3. ed.). Brookes.
Chicago-Zitierstil (17. Ausg.)Downing, June E. Including Students with Severe and Multiple Disabilities in Typical Classrooms: Practical Strategies for Teachers. 3. ed. Baltimore [u.a.]: Brookes, 2008.
MLA-Zitierstil (9. Ausg.)Downing, June E. Including Students with Severe and Multiple Disabilities in Typical Classrooms: Practical Strategies for Teachers. 3. ed. Brookes, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.