Jefferies, D. (2018). The sapphire widow: A novel (First United States edition.). Crown.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJefferies, Dinah. The Sapphire Widow: A Novel. First United States edition. New York: Crown, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJefferies, Dinah. The Sapphire Widow: A Novel. First United States edition. Crown, 2018.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.