Arnon, H. (2008). A theory of direct legislation. LFB Scholarly Pub. LLC.
Lua i Stíl Chicago (17ú heag.)Arnon, Harel. A Theory of Direct Legislation. New York: LFB Scholarly Pub. LLC, 2008.
Lua MLA (9ú heag.)Arnon, Harel. A Theory of Direct Legislation. LFB Scholarly Pub. LLC, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.