1. Physician-assisted suicide in Oregon. A bold experiment
2. Beckwith, F. J. (1993). Politically correct death: Answering the arguments for abortion rights. Grand Rapids, MI: Baker Book House.
3. Benhabib, S. (1992). Situating the self: Gender, community and postmodernism in contemporary ethics. New York: Routledge.
4. Are public relations texts covering ethics adequately?