Audi, R. (1993). The structure of justification. C.U.Pr..
Cita Chicago (17th ed.)Audi, Robert. The Structure of Justification. Cambridge: C.U.Pr., 1993.
Cita MLA (9th ed.)Audi, Robert. The Structure of Justification. C.U.Pr., 1993.
Atenció: Aquestes cites poden no estar 100% correctes.