O'Hara, L. (2022). Curtain up!: Behind the scenes at the Royal Opera House. Thames & Hudson.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रO'Hara, Lauren. Curtain Up!: Behind the Scenes at the Royal Opera House. London: Thames & Hudson, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रO'Hara, Lauren. Curtain Up!: Behind the Scenes at the Royal Opera House. Thames & Hudson, 2022.
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