Asen, R. (2002). Visions of poverty: Welfare policy and political imagination. Michigan State University Press.
Lua i Stíl Chicago (17ú heag.)Asen, Robert. Visions of Poverty: Welfare Policy and Political Imagination. East Lansing, MI: Michigan State University Press, 2002.
Lua MLA (9ú heag.)Asen, Robert. Visions of Poverty: Welfare Policy and Political Imagination. Michigan State University Press, 2002.
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