World Bank, Feinstein, O. N., & Picciotto, R. (2000). Evaluation and poverty reduction: Proceedings from a World Bank conference. World Bank.

World Bank, Osvaldo Néstor Feinstein, and Robert Picciotto. Evaluation and Poverty Reduction: Proceedings from a World Bank Conference. Washington, D.C.: World Bank, 2000.

World Bank, et al. Evaluation and Poverty Reduction: Proceedings from a World Bank Conference. World Bank, 2000.