Karelis, C. (2007). The persistence of poverty: Why the economics of the well-off can't help the poor. Yale University Press.
Citação do estilo Chicago (17ª ed.)Karelis, Charles. The Persistence of Poverty: Why the Economics of the Well-off Can't Help the Poor. New Haven: Yale University Press, 2007.
Citação MLA (9ª ed.)Karelis, Charles. The Persistence of Poverty: Why the Economics of the Well-off Can't Help the Poor. Yale University Press, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.