Warman, A. (2003). Corn & capitalism: How a botanical bastard grew to global dominance. University of North Carolina Press.
Chicago-referens (17:e uppl.)Warman, Arturo. Corn & Capitalism: How a Botanical Bastard Grew to Global Dominance. Chapel Hill: University of North Carolina Press, 2003.
MLA-referens (9:e uppl.)Warman, Arturo. Corn & Capitalism: How a Botanical Bastard Grew to Global Dominance. University of North Carolina Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.