Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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