Style de citation APA

Okrasa, W. (1999). The Dynamics of Poverty and the Effectiveness of Poland's Safety Net (1993 96). The World Bank.

Style de citation Chicago

Okrasa, Włodzimierz. The Dynamics of Poverty and the Effectiveness of Poland's Safety Net (1993 96). Washington, D.C: The World Bank, 1999.

Style de citation MLA

Okrasa, Włodzimierz. The Dynamics of Poverty and the Effectiveness of Poland's Safety Net (1993 96). The World Bank, 1999.