Cita APA (7th ed.)
World Bank & ebrary, Inc. (2012). Global development finance 2012: External debt of developing countries. World Bank.
Cita Chicago (17th ed.)
World Bank i Inc ebrary. Global Development Finance 2012: External Debt of Developing Countries. Washington, D.C.: World Bank, 2012.
Cita MLA (9th ed.)
World Bank i Inc ebrary. Global Development Finance 2012: External Debt of Developing Countries. World Bank, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.