APA引文

The World Bank. (2006). World development indicators CD-Rom 2006. Washington, DC: The World Bank.

Trích dẫn kiểu Chicago

The World Bank. World Development Indicators CD-Rom 2006. Washington, DC: The World Bank, 2006.

MLA引文

The World Bank. World Development Indicators CD-Rom 2006. Washington, DC: The World Bank, 2006.

警告:這些引文格式不一定是100%准確.