Cita APA (7a ed.)

Larson, D. R. (1992). Abortion: Ethical issues and options. Loma Linda University.

Cita Chicago Style (17a ed.)

Larson, David R. Abortion: Ethical Issues and Options. Loma Linda University, 1992.

Cita MLA (9a ed.)

Larson, David R. Abortion: Ethical Issues and Options. Loma Linda University, 1992.