Miller David. (1979). Social Justice. Clarendon Press.
Lua i Stíl Chicago (17ú heag.)Miller David. Social Justice. Oxford: Clarendon Press, 1979.
Lua MLA (9ú heag.)Miller David. Social Justice. Clarendon Press, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.