Kramer, M. H. (1999). In Defense of Legal Positivism: :Law without trimmings. Oxford University Press.
Dyfyniad Arddull ChicagoKramer, Matthew H. In Defense of Legal Positivism: :Law Without Trimmings. New Delhi: Oxford University Press, 1999.
Dyfyniad MLAKramer, Matthew H. In Defense of Legal Positivism: :Law Without Trimmings. Oxford University Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.