Style de citation APA

Ravallion,Martin. (1998). Poverty lines in theory and practice. The world Bank.

Style de citation Chicago

Ravallion,Martin. Poverty Lines in Theory and Practice. Washington: The world Bank, 1998.

Style de citation MLA

Ravallion,Martin. Poverty Lines in Theory and Practice. The world Bank, 1998.

Attention : ces citations peuvent ne pas être correctes à 100%.