1. Berkowitz E (1983) Not in heaven: the nature and function of Halakha. Hoboken (NJ)
2. Dorff EN, NewMan LE (eds) (1995) Contemporary Jewish Ethics and Morality. New York, Oxford University Presss, chapters: 1, 3, 25
3. Dorff NL (1998) Matters of life and death: a jewish approach to medical ethics. Philadelphia, Jewish Publication Society
4. Dworkin R, Nagel T, Nozick R, Rawls J, Scanlon T, Jarvis-Thomson J (1997) Assisted Suicide, The Philosophers' Brief. The New York Review of Books 44(5):41–47
5. Feinstein M (1985) Igroth Moshe. Vol 7 (Hoshen Mishath B), Bnei Brak, 1985, #73 & # 74