- The Beginning of Life: Fertile Ground for Debate (policy.com, 5/3/99 issue)
- Genetics and Reproduction (University of Pennsylvania, Center for Bioethics Virtual Library)
- Genetics Web Links (St. Louis University School of Law)
- National Information Resource on Ethics and Human Genetics (Kennedy Institute of Ethics, Georgetown University)
- Eugenics (Kennedy Institute of Ethics, Georgetown University)
- Regulation of Genetic Material
- Allen Buchanan. Better than Human: The Promise and Perils of Enhancing Ourselves. Oxford University Press 2011. This book grapples with the ethical dilemmas of the biomedical enhancement revolution.