1. Allen, C. J. (2002). The hold life has: Coca and cultural identity in an andean community (2nd ed.). Washington, DC: Smithsonian Institution Press.
2. Appadurai, A. (1996). Modernity at large: Cultural dimensions of globalization. Minneapolis: University of Minnesota Press.
3. Collins, J. (1988). Unseasonable migrations: The effects of rural labor scarcity in Peru. Princeton: Princeton University Press.
4. Corr, R. (2002). Reciprocity, Communion, and Sacrifice: Food in Andean Ritual and Social Life. Food and Foodways, 10, 1–25.
5. De la Torre, C. (1999). Everyday forms of racism in contemporary ecuador: The experiences of middle-class Indians. Ethnic and Racial Studies, 22, 92–112.