Cita APA (7th ed.)

Anderson, K., & Valenzuela, E. (2006). Do global trade distortions still harm developing country farmers? World Bank.

Cita Chicago (17th ed.)

Anderson, Kym, i Ernesto Valenzuela. Do Global Trade Distortions Still Harm Developing Country Farmers? Washington, D.C: World Bank, 2006.

Cita MLA (9th ed.)

Anderson, Kym, i Ernesto Valenzuela. Do Global Trade Distortions Still Harm Developing Country Farmers? World Bank, 2006.