Heller, J., & Levenberg, S. Moses Hess: Joseph Heller.
Cita Chicago (17th ed.)Heller, Joseph, i S. Levenberg. Moses Hess: Joseph Heller. London.
Cita MLA (8th ed.)Heller, Joseph, i S. Levenberg. Moses Hess: Joseph Heller.
Atenció: Aquestes cites poden no estar 100% correctes.