Holt-Giménez, Eric, Ian Bailey, and Devon Sampson. “Fair to the Last Drop: Corperate Challenges to Fair Trade Coffee.” Food First Development Reports. Oakland, Ca: Institute for Food and Development Policy, October 26, 2008. http://www.foodfirst.org/en/node/1794.

———. “Fair to the Last Drop: Corporate Challenges to Fairtrade.” LEISA, March 19, 2008. http://www.leisa.info/index.php?url=article-details.tpl&p[readOnly]=1&p[_id]=204071.

———. Justo hasta la última gota: Los retos empresariales para el café de comerico justo. Vol. 1. Cuadernos de trabajo sobre el desarrollo 1. Madrid: SODePAZ, 2008. http://sodepaz.es/index.php?option=com_content&task=view&id=771&Itemid=0.

———. “Organic Coffee Crisis?” Food First Backgrounder. Oakland, Ca: Institute for Food and Development Policy, April 24, 2008. http://www.foodfirst.org/en/node/1685.

Jaffe, Roberta, Devon Sampson, and Annie Shattuck. “Building Grower-Consumer Alliances for Confronting the Coffee Crisis,” March 19, 2008. http://www.leisa.info/index.php?url=article-details.tpl&p[_id]=204074.

Sampson, Devon. “A Tale of Two Tortillas: Contested Commodities and Food Sovereignty in a Mexican Food System.” presented at the International Agroecology Short Course, University of Vermont, July 13, 2009.