Wacks Raymond. Understanding Jurisprudence (3rd.). Oxford.
Lua i Stíl Chicago (17ú heag.)Wacks Raymond. Understanding Jurisprudence. 3rd. New Delhi New Delhi: Oxford.
Lua MLA (9ú heag.)Wacks Raymond. Understanding Jurisprudence. 3rd. Oxford.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.