APA引文

Unnevehr, L. (2000). Food safety issues in the developing world. Washington, D. C: The World Bank.

Trích dẫn kiểu Chicago

Unnevehr, Laurian. Food Safety Issues in the Developing World. Washington, D. C: The World Bank, 2000.

MLA引文

Unnevehr, Laurian. Food Safety Issues in the Developing World. Washington, D. C: The World Bank, 2000.

警告：这些引文格式不一定是100％准确.