1. The End Can Justify the Means--But Rarely
2. Byrd, J. (1992). Decision-making model: Privacy cases, Poynter Report. St. Petersburg, FL: Poynter Institute.
3. Christians, C., Fackler, M. & Rotzoll, K. (1991). Media ethics: Cases and moral reasoning (3rd ed.).New York: Longman.
4. Cohen v. Cowles, 18 Med. L. Rptr. 2273 (1991)
5. Hallett, B. (1991). The just war criteria, a reevaluation. In Engdfed in war: Just war and the Persian Gulf.Honolulu: Spark M. Matsunaga Institute for Peace.