Sauber, S. R., & Vetter, H. J. (1983). The human services delivery system: Mental health, criminal justice, social welfare, education, health services. Columbia University Press.
Chicago-Zitierstil (17. Ausg.)Sauber, S. Richard, und Harold J. Vetter. The Human Services Delivery System: Mental Health, Criminal Justice, Social Welfare, Education, Health Services. New York: Columbia University Press, 1983.
MLA-Zitierstil (9. Ausg.)Sauber, S. Richard, und Harold J. Vetter. The Human Services Delivery System: Mental Health, Criminal Justice, Social Welfare, Education, Health Services. Columbia University Press, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.