APA-Zitierstil (7. Ausg.)
MAURER, H., & NEWBROUGH, J. (1987). FACIAL EXPRESSIONS OF MENTALLY RETARDED AND NONRETARDED CHILDREN: II.RECOGNITION BY NONRETARDED ADULTS WITH VARYING EXPERIENCE WITH MENTAL RETARDATION.
Chicago-Zitierstil (17. Ausg.)
MAURER, H., und J.R NEWBROUGH. FACIAL EXPRESSIONS OF MENTALLY RETARDED AND NONRETARDED CHILDREN: II.RECOGNITION BY NONRETARDED ADULTS WITH VARYING EXPERIENCE WITH MENTAL RETARDATION. 1987.
MLA-Zitierstil (9. Ausg.)
MAURER, H., und J.R NEWBROUGH. FACIAL EXPRESSIONS OF MENTALLY RETARDED AND NONRETARDED CHILDREN: II.RECOGNITION BY NONRETARDED ADULTS WITH VARYING EXPERIENCE WITH MENTAL RETARDATION. 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.