Citação norma APA

Karelis, C. (2007). The persistence of poverty. Why the economics of the well off can't help the poor. Oxford University press.

Citação norma Chicago

Karelis, Charles. The Persistence of Poverty. Why the Economics of the Well off Can't Help the Poor. London: Oxford University press, 2007.

Citação norma MLA

Karelis, Charles. The Persistence of Poverty. Why the Economics of the Well off Can't Help the Poor. Oxford University press, 2007.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.