Gates, E. (2018). The spook in the stacks: A lighthouse library mystery.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGates, Eva. The Spook in the Stacks: A Lighthouse Library Mystery. 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGates, Eva. The Spook in the Stacks: A Lighthouse Library Mystery. 2018.
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