APA引文

World Bank. (2002). The little data book 2002. Washington DC: The World Bank.

Trích dẫn kiểu Chicago

World Bank. The Little Data Book 2002. Washington DC: The World Bank, 2002.

MLA引文

World Bank. The Little Data Book 2002. Washington DC: The World Bank, 2002.

警告：這些引文格式不一定是100％准確.