Não informado. (1927). SOCIAL SERVICE REVIEW. University of Chicago, Graduate School of Social Service Administration.
Chicago-Zitierstil (17. Ausg.)Não informado. SOCIAL SERVICE REVIEW. Chicago, Ill: University of Chicago, Graduate School of Social Service Administration, 1927.
MLA-Zitierstil (8. Ausg.)Não informado. SOCIAL SERVICE REVIEW. University of Chicago, Graduate School of Social Service Administration, 1927.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.