APA (7th ed.) Zitazioa

World Bank. (2009). Water in The Arab World: Management Perspectives and Innovations. World Bank.

Chicago Style (17th ed.) Zitazioa

World Bank. Water in The Arab World: Management Perspectives and Innovations. Washington: World Bank, 2009.

MLA (9th ed.) Zitazioa

World Bank. Water in The Arab World: Management Perspectives and Innovations. World Bank, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.