Yusuf, S., & Nabeshima, K. (2007). How universities promote economic growth. World Bank.
Cita Chicago (17th ed.)Yusuf, Shahid, i Kaoru Nabeshima. How Universities Promote Economic Growth. Washington, D.C.: World Bank, 2007.
Cita MLA (9th ed.)Yusuf, Shahid, i Kaoru Nabeshima. How Universities Promote Economic Growth. World Bank, 2007.