1. Ames, B.N. 1983. Dietary carcinogens and anticarcinogens: Oxygen radicals and degenerative diseases. Science 221: 1256–1263.
2. Baier, A. 1994. Moral Prejudices: Essays on Ethics. Cambridge, MA: Harvard University Press.
3. Baier, A. 1986. Poisoning the wells. In Values at Risk, ed. D. MacLean, 49–74. Totowa, NJ: Rowman and Allanheld.
4. Bauer, M.W., and G. Gaskell (eds.). 2002. Biotechnology: The Making of a Global Controversy. Cambridge, UK: Cambridge University Press.
5. Borlaug, N. 2001. Ending world hunger. The promise of biotechnology and the threat of antiscience zealotry. Plant Physiology 124: 487–490.