1. What price cheap food?;Appleby;J. Agric. Environ. Ethics,2003
2. Bible. Genesis, 41. Account of Pharaoh's food and agriculture policy, 1700 BC.
3. Global price fixing: our customers are the enemy;Connor,2001
4. Economic Policy Institute (2004): www.epinet.org.
5. ERS-USDA (2004): Economic Research Service—US Department of Agriculture. www.ers.usda.gov.