APA (7th ed.) Zitazioa
World Bank & ebrary, Inc. (2007). Building knowledge economies: Advanced strategies for development. World Bank.
Chicago Style (17th ed.) Zitazioa
World Bank eta Inc ebrary. Building Knowledge Economies: Advanced Strategies for Development. Washington, D.C.: World Bank, 2007.
MLA (9th ed.) Zitazioa
World Bank eta Inc ebrary. Building Knowledge Economies: Advanced Strategies for Development. World Bank, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.