The World Bank. (2003). World Bank operations evaluation department: The first 30 years. Washington DC: The World Bank.
Style de citation ChicagoThe World Bank. World Bank Operations Evaluation Department: The First 30 Years. Washington DC: The World Bank, 2003.
Style de citation MLAThe World Bank. World Bank Operations Evaluation Department: The First 30 Years. Washington DC: The World Bank, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.