Burghardt, W. J. (2004). Justice: A global adventure. Orbis Books.
Lua i Stíl Chicago (17ú heag.)Burghardt, Walter J. Justice: A Global Adventure. Maryknoll, N.Y.: Orbis Books, 2004.
Lua MLA (9ú heag.)Burghardt, Walter J. Justice: A Global Adventure. Orbis Books, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.