Cita APA

Chen, S., & Ravallion, M. (2003). Hidden impactn: Ex-post evaluation of an anti-poverty program. World Bank.

Citación estilo Chicago

Chen, Shaohua, and Martin Ravallion. Hidden Impactn: Ex-post Evaluation of an Anti-poverty Program. Washington, D.C: World Bank, 2003.

Cita MLA

Chen, Shaohua, and Martin Ravallion. Hidden Impactn: Ex-post Evaluation of an Anti-poverty Program. World Bank, 2003.