Rivera, L. A. (2006). The problem of evil: Various formulations and problematic proposed solutions.
Cita Chicago (17th ed.)Rivera, Leonides A. The Problem of Evil: Various Formulations and Problematic Proposed Solutions. 2006.
Cita MLA (9th ed.)Rivera, Leonides A. The Problem of Evil: Various Formulations and Problematic Proposed Solutions. 2006.
Atenció: Aquestes cites poden no estar 100% correctes.