Spinelli, J. (2018). The warden's daughter (First Yearling edition.). Yearling.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpinelli, Jerry. The Warden's Daughter. First Yearling edition. New York: Yearling, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpinelli, Jerry. The Warden's Daughter. First Yearling edition. Yearling, 2018.
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