Powell, J. J. Change in disablility classification: Redrawing categorical boundaties in special education in the United States and Germany, 1920-2005. Comparative Sociology.
Chicago-Zitierstil (17. Ausg.)Powell, Justin J.W. "Change in Disablility Classification: Redrawing Categorical Boundaties in Special Education in the United States and Germany, 1920-2005." Comparative Sociology .
MLA-Zitierstil (9. Ausg.)Powell, Justin J.W. "Change in Disablility Classification: Redrawing Categorical Boundaties in Special Education in the United States and Germany, 1920-2005." Comparative Sociology, .
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.