APA-viite (7. p.)
HILL, M. BENEFIT-COST ANALYSIS OF SUPPORTED COMPETITIVE EMPLOYMENT FOR PERSONS WITH MENTAL RETARDATION.
Chicago-viite (17. p.)
HILL, M.L. BENEFIT-COST ANALYSIS OF SUPPORTED COMPETITIVE EMPLOYMENT FOR PERSONS WITH MENTAL RETARDATION.
MLA-viite (9. p.)
HILL, M.L. BENEFIT-COST ANALYSIS OF SUPPORTED COMPETITIVE EMPLOYMENT FOR PERSONS WITH MENTAL RETARDATION.
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