Burghardt, W. J. (2004). Justice: A global adventure. Orbis Books.
Chicago Style (17th ed.) ZitazioaBurghardt, Walter J. Justice: A Global Adventure. Maryknoll, N.Y.: Orbis Books, 2004.
MLA (9th ed.) ZitazioaBurghardt, Walter J. Justice: A Global Adventure. Orbis Books, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.