Sayles, M. B., & Nudd, H. W. (1972). The problem child in school: Narratives from case records of visiting teachers. Books for libraries.
Chicago-Zitierstil (17. Ausg.)Sayles, Mary Buell, und Howard W. Nudd. The Problem Child in School: Narratives from Case Records of Visiting Teachers. Freeport: Books for libraries, 1972.
MLA-Zitierstil (9. Ausg.)Sayles, Mary Buell, und Howard W. Nudd. The Problem Child in School: Narratives from Case Records of Visiting Teachers. Books for libraries, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.