BeauchampTom L.ChildressJames F.. 2019. Principles of Biomedical Ethics. 8th ed. New York: Oxford University Press.
2.
BuchananAllenBrockDan W.. 1990. Deciding for Others: The Ethics of Surrogate Decision Making. Cambridge: Cambridge University Press.
3.
Centers for Disease Control and Prevention. n.d. “Assisted Reproductive Technology - Glossary of Terms.” Accessed March 19, 2026. https://www.cdc.gov/art/glossary/index.html.
4.
Congregation for the Doctrine of the Faith. 1987. Instruction on Respect for Human Life in Its Origin and on the Dignity of Procreation (Donum Vitae). Rome: Libreria Editrice Vaticana.
5.
Congregation for the Doctrine of the Faith. 2008. Instruction Dignitas Personae on Certain Bioethical Questions. Rome: Libreria Editrice Vaticana.