APA (7 वां संस्करण) प्रशस्ति पत्र

Lopez-Rey, J. (1956). A cycle of Goya's drawings: The expression of truth and liberty. Faber and Faber.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Lopez-Rey, Jose. A Cycle of Goya's Drawings: The Expression of Truth and Liberty. London: Faber and Faber, 1956.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Lopez-Rey, Jose. A Cycle of Goya's Drawings: The Expression of Truth and Liberty. Faber and Faber, 1956.