Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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