Cita APA (7a ed.)
Stansbury, G., Fritschel, H., & Vivalo, J. (2011). Overcoming Traders' Block: Export bans & food prices. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Stansbury, Gwendolyn, Heidi Fritschel, y Julia Vivalo. Overcoming Traders' Block: Export Bans & Food Prices. International Food Policy Research Institute, 2011.
Cita MLA (9a ed.)
Stansbury, Gwendolyn, et al. Overcoming Traders' Block: Export Bans & Food Prices. International Food Policy Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.