APA aipamena

World Bank. (2002). Social funds: Assessing effectiveness. Washington, D. C: World Bank.

Chicago Style aipamena

World Bank. Social Funds: Assessing Effectiveness. Washington, D. C: World Bank, 2002.

MLA aipamena

World Bank. Social Funds: Assessing Effectiveness. Washington, D. C: World Bank, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.