Irving, C. (2021). The last queen: Elizabeth II's seventy year battle to save the House of Windsor (First Pegasus Books cloth edition.). Pegasus Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIrving, Clive. The Last Queen: Elizabeth II's Seventy Year Battle to Save the House of Windsor. First Pegasus Books cloth edition. New York: Pegasus Books, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रIrving, Clive. The Last Queen: Elizabeth II's Seventy Year Battle to Save the House of Windsor. First Pegasus Books cloth edition. Pegasus Books, 2021.
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