Wellington Psychological Service. (1977). Changing classroom behaviour: The proceedings of a joint teacher-psychologist learning experience. Wellington Psychological Service.
Chicago-referens (17:e uppl.)Wellington Psychological Service. Changing Classroom Behaviour: The Proceedings of a Joint Teacher-psychologist Learning Experience. [Wellington, N.Z.]: Wellington Psychological Service, 1977.
MLA-referens (9:e uppl.)Wellington Psychological Service. Changing Classroom Behaviour: The Proceedings of a Joint Teacher-psychologist Learning Experience. Wellington Psychological Service, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.
