APA (7th ed.) Zitazioa

World Bank. Human Development Network. (1999). Education sector strategy. World Bank Group.

Chicago Style (17th ed.) Zitazioa

World Bank. Human Development Network. Education Sector Strategy. Washington, D.C.: World Bank Group, 1999.

MLA (9th ed.) Zitazioa

World Bank. Human Development Network. Education Sector Strategy. World Bank Group, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.