Leith, P., & Ingram, P. (1988). The Jurisprudence of orthodoxy: Queen's University essays on H.L.A. Hart. Routledge.
Dyfyniad Arddull ChicagoLeith, Philip, and Peter Ingram. The Jurisprudence of Orthodoxy: Queen's University Essays on H.L.A. Hart. London: Routledge, 1988.
Dyfyniad MLALeith, Philip, and Peter Ingram. The Jurisprudence of Orthodoxy: Queen's University Essays on H.L.A. Hart. Routledge, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.