APA引文

(2013). World investment report 2013: Global value chains-investment and trade for development. United Nations.

Chicago Edition Citation

World Investment Report 2013: Global Value Chains-investment and Trade for Development. New York: United Nations, 2013.

MLA引文

World Investment Report 2013: Global Value Chains-investment and Trade for Development. United Nations, 2013.

警告：这些引文格式不一定是100％准确.