Potter, V. R. (1988). Global bioethics: Building on the Leopold legacy. Michigan State University Press.
Dyfyniad Arddull ChicagoPotter, Van Rensselaer. Global Bioethics: Building on the Leopold Legacy. East Lansing, Mich.: Michigan State University Press, 1988.
Dyfyniad MLAPotter, Van Rensselaer. Global Bioethics: Building on the Leopold Legacy. Michigan State University Press, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.