Cita APA

World Bank & ebrary, Inc. (2011). A guide to the World Bank (3rd ed.). World Bank.

Citación estilo Chicago

World Bank and Inc ebrary. A Guide to the World Bank. 3rd ed. Washington, D.C.: World Bank, 2011.

Cita MLA

World Bank and Inc ebrary. A Guide to the World Bank. 3rd ed. World Bank, 2011.