The World Bank. (2005). Country assistance evaluation retrospective: An OED self-evaluation. Washington, D.C: The World Bank.
Chicago Style aipamenaThe World Bank. Country Assistance Evaluation Retrospective: An OED Self-evaluation. Washington, D.C: The World Bank, 2005.
MLA aipamenaThe World Bank. Country Assistance Evaluation Retrospective: An OED Self-evaluation. Washington, D.C: The World Bank, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.