Collins, A. H., & Pancoast, D. L. (1976). Natural helping networks: A strategy for prevention. National Association of Social Workers.
Čikaški stil citiranja (17. izdanje)Collins, Alice H., i Diane L. Pancoast. Natural Helping Networks: A Strategy for Prevention. Washington: National Association of Social Workers, 1976.
MLA način citiranja (8. izdanje)Collins, Alice H., i Diane L. Pancoast. Natural Helping Networks: A Strategy for Prevention. National Association of Social Workers, 1976.
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