References
- Hacking, I. (1986). Culpable Ignorance and Interference Effects. In MacLean, D. (ed.). Values at Risk, Maryland Studies in Public Philosophy. Maryland: Rawman & Littlefield Publishers, pp. 136–155.
- Malnes, R. (1995): Valuing the environment- Issues in environmental politics, Manchester: Mannchester University Press
- Nagel, T. (1991). Equality and Partiality. New York: Oxford University Press.
- Williams, B. (1988). Consequentialism and Integrity. In Sheffler, S. (ed.). Consequentialism and its Critics (Oxford Readings in Philosophy). Oxford: Oxford University Press, pp. 20–50.