APA (7th ed.) Zitazioa

Yusuf, S., & Nabeshima, K. (2007). How universities promote economic growth. World Bank.

Chicago Style (17th ed.) Zitazioa

Yusuf, Shahid, eta Kaoru Nabeshima. How Universities Promote Economic Growth. Washington, D.C.: World Bank, 2007.

MLA (9th ed.) Zitazioa

Yusuf, Shahid, eta Kaoru Nabeshima. How Universities Promote Economic Growth. World Bank, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.