Lopez-Rey, J. (1956). A cycle of Goya's drawings: The expression of truth and liberty. Faber and Faber.
Cita Chicago (17th ed.)Lopez-Rey, Jose. A Cycle of Goya's Drawings: The Expression of Truth and Liberty. London: Faber and Faber, 1956.
Cita MLA (9th ed.)Lopez-Rey, Jose. A Cycle of Goya's Drawings: The Expression of Truth and Liberty. Faber and Faber, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.