APA (7th ed.) Citation

ebrary, Inc. (2012). The little data book on external debt 2012. World Bank.

Chicago Style (17th ed.) Citation

ebrary, Inc. The Little Data Book on External Debt 2012. Washington, D.C.: World Bank, 2012.

MLA (9th ed.) Citation

ebrary, Inc. The Little Data Book on External Debt 2012. World Bank, 2012.