Harrod-Eagles, C. (2023). Before I sleep (First world edition.). Severn House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarrod-Eagles, Cynthia. Before I Sleep. First world edition. Edinburgh: Severn House, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarrod-Eagles, Cynthia. Before I Sleep. First world edition. Severn House, 2023.
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