Hall, F. S., Kurtz, R. H., & Hodges, M. B. (1929). Social work year book: A description of organized activities in social work and in related fields. Russell Sage Foundation.
Chicago-referens (17:e uppl.)Hall, Frederick Smith, Russell Harold Kurtz, och Margaret B. Hodges. Social Work Year Book: A Description of Organized Activities in Social Work and in Related Fields. New York: Russell Sage Foundation, 1929.
MLA-referens (9:e uppl.)Hall, Frederick Smith, et al. Social Work Year Book: A Description of Organized Activities in Social Work and in Related Fields. Russell Sage Foundation, 1929.
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