Cita APA (7th ed.)

(2001). World economic outlook, december 2001: The global economy after september 11. international monetary fund.

Cita Chicago (17th ed.)

World Economic Outlook, December 2001: The Global Economy After September 11. Lexington, MA: international monetary fund, 2001.

Cita MLA (9th ed.)

World Economic Outlook, December 2001: The Global Economy After September 11. international monetary fund, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.