1. Rabelais and his world;Bakhtin,1984
2. Ways of seeing;Berger,1972
3. Yo, Francisco Villa y Columbus;Ceja, Reyes,1987
4. La mirada circular: el cine norteamericano de la revolución Mexicana 1911–1917;de Orellana,1999
5. The militarization of the US–Mexico border 1978–1992: low-intensity conflict doctrine comes home;Dunn,1996