Dworkin, R. (1977). Taking rights seriously. Duckworth.
Lua i Stíl Chicago (17ú heag.)Dworkin, Ronald. Taking Rights Seriously. London: Duckworth, 1977.
Lua MLA (8ú heag.)Dworkin, Ronald. Taking Rights Seriously. Duckworth, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.