Klotzko, A. J., & Arlene Judith Klotzko. (2004). A: The science and ethics of cloning. Oxford: Oxford University Press.
Dyfyniad Arddull ChicagoKlotzko, Arlene Judith, và Arlene Judith Klotzko. A: The Science and Ethics of Cloning. Oxford: Oxford University Press, 2004.
Dyfyniad MLAKlotzko, Arlene Judith, và Arlene Judith Klotzko. A: The Science and Ethics of Cloning. Oxford: Oxford University Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.