National Association of Social Workers. Social Work Research Section. (1959). Use of judgments as data in social work research: Proceedings of a conference. National Association of Social Workers.
Chicago-Zitierstil (17. Ausg.)National Association of Social Workers. Social Work Research Section. Use of Judgments as Data in Social Work Research: Proceedings of a Conference. New York: National Association of Social Workers, 1959.
MLA-Zitierstil (8. Ausg.)National Association of Social Workers. Social Work Research Section. Use of Judgments as Data in Social Work Research: Proceedings of a Conference. National Association of Social Workers, 1959.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.