APA-referens (7:e uppl.)

Ruse, M., & Pynes, C. A. (2006). The stem cell controversy: Debating the issues (2nd ed.). Prometheus Books.

Chicago-referens (17:e uppl.)

Ruse, Michael, och Christopher A. Pynes. The Stem Cell Controversy: Debating the Issues. 2nd ed. Amherst, N.Y: Prometheus Books, 2006.

MLA-referens (8:e uppl.)

Ruse, Michael, och Christopher A. Pynes. The Stem Cell Controversy: Debating the Issues. 2nd ed. Prometheus Books, 2006.