APA-Zitierstil (7. Ausg.)
FRASER, W. (1991). KEY ISSUES IN MENTAL RETARDATION RESEARCH. PROCEEDINGS OF THE EIGHTH CONGRESS OF THE INTERNATIONAL ASSOCIATION FOR THE SCIENTIFIC STUDY OF MENTAL DEFICIENCY. ROUTLEDGE.
Chicago-Zitierstil (17. Ausg.)
FRASER, W.I. KEY ISSUES IN MENTAL RETARDATION RESEARCH. PROCEEDINGS OF THE EIGHTH CONGRESS OF THE INTERNATIONAL ASSOCIATION FOR THE SCIENTIFIC STUDY OF MENTAL DEFICIENCY. Londres: ROUTLEDGE, 1991.
MLA-Zitierstil (9. Ausg.)
FRASER, W.I. KEY ISSUES IN MENTAL RETARDATION RESEARCH. PROCEEDINGS OF THE EIGHTH CONGRESS OF THE INTERNATIONAL ASSOCIATION FOR THE SCIENTIFIC STUDY OF MENTAL DEFICIENCY. ROUTLEDGE, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.