Unnevehr, L., & Hirschhorn, N. (2000). Food safety issues in the developing world. The World Bank.
芝加哥风格引文Unnevehr, Laurian, 与 Nancy Hirschhorn. Food Safety Issues in the Developing World. Washington, D.C.: The World Bank, 2000.
MLA引文Unnevehr, Laurian, 与 Nancy Hirschhorn. Food Safety Issues in the Developing World. The World Bank, 2000.
警告：这些引文格式不一定是100％准确.