Hart H.L.A. (2005). Province Of Jurisprudence Determined. Universal Law Publishing.
Lua i Stíl Chicago (17ú heag.)Hart H.L.A. Province Of Jurisprudence Determined. Delhi: Universal Law Publishing, 2005.
Lua MLA (9ú heag.)Hart H.L.A. Province Of Jurisprudence Determined. Universal Law Publishing, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.