APA引文

World Bank & ebrary, Inc. (2011). The little data book on private sector development: 2011. World Bank.

Chicago Style (17th ed.) Citation

World Bank and Inc ebrary. The Little Data Book on Private Sector Development: 2011. Washington, D.C.: World Bank, 2011.

MLA引文

World Bank and Inc ebrary. The Little Data Book on Private Sector Development: 2011. World Bank, 2011.