APA引文

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

芝加哥风格引文

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

MLA引文

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

警告：这些引文格式不一定是100％准确.