Cita APA (7a ed.)

Rhonheimer, M., & Murphy, W. F. (2010). Ethics of procreation and the defense of human life: Contraception, artificial fertilization, and abortion. Catholic University of America Press.

Cita Chicago Style (17a ed.)

Rhonheimer, Martin, y William F. Murphy. Ethics of Procreation and the Defense of Human Life: Contraception, Artificial Fertilization, and Abortion. Washington, D.C.: Catholic University of America Press, 2010.

Cita MLA (8a ed.)

Rhonheimer, Martin, y William F. Murphy. Ethics of Procreation and the Defense of Human Life: Contraception, Artificial Fertilization, and Abortion. Catholic University of America Press, 2010.