Witte, A. D. (1998). Unintended consequencesn: Welfare reform and the working poor. National Bureau of Economic Research.
Chicagoスタイル(17版)引用形式Witte, Ann Dryden. Unintended Consequencesn: Welfare Reform and the Working Poor. Cambridge: National Bureau of Economic Research, 1998.
MLA(9版)引用形式Witte, Ann Dryden. Unintended Consequencesn: Welfare Reform and the Working Poor. National Bureau of Economic Research, 1998.
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