Gaya APA

Duflo, A, V, B, &, E. (2011). Poor Economics: A Radical Rethinking of the Way to Fight Global Poverty . New York: PublicAffairs.

Gaya MLA

Duflo, Abhijit, V., Banerjee, &, Esther. "Poor Economics: A Radical Rethinking of the Way to Fight Global Poverty". New York: PublicAffairs, 2011. Text.