DiNitto, D. M., & Cummins, L. K. (2005). Social welfare: Politics and public policy. Boston: Pearson/Allyn and Bacon.
Chicago Style aipamenaDiNitto, Diana M., và Linda K. Cummins. Social Welfare: Politics and Public Policy. Boston: Pearson/Allyn and Bacon, 2005.
MLA aipamenaDiNitto, Diana M., và Linda K. Cummins. Social Welfare: Politics and Public Policy. Boston: Pearson/Allyn and Bacon, 2005.
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