APA引文

The World Bank. (2006). Disease and mortality in Sub-Sahara Africa. Washington: The world bank.

Trích dẫn kiểu Chicago

The World Bank. Disease and Mortality in Sub-Sahara Africa. Washington: The world bank, 2006.

MLA引文

The World Bank. Disease and Mortality in Sub-Sahara Africa. Washington: The world bank, 2006.

警告：这些引文格式不一定是100％准确.