Krysik, J. (2007). Research for effective social work practice. Boston, Mass: McGraw-Hill.
Čikaški stil citiranjaKrysik, Judy. Research for Effective Social Work Practice. Boston, Mass: McGraw-Hill, 2007.
MLA način citiranjaKrysik, Judy. Research for Effective Social Work Practice. Boston, Mass: McGraw-Hill, 2007.
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