Perry, M. J. (1998). The idea of human rights: Four inquiries. Oxford University Press.
Dyfyniad Arddull ChicagoPerry, Michael J. The Idea of Human Rights: Four Inquiries. New York: Oxford University Press, 1998.
Dyfyniad MLAPerry, Michael J. The Idea of Human Rights: Four Inquiries. Oxford University Press, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.