APA aipamena

Borrell, B. (1990). A survey of the costs of world sugar policies. International Economics Department, World Bank.

Chicago Style aipamena

Borrell, Brent. A Survey of the Costs of World Sugar Policies. [Washington, D.C.]: International Economics Department, World Bank, 1990.

MLA aipamena

Borrell, Brent. A Survey of the Costs of World Sugar Policies. International Economics Department, World Bank, 1990.