Hearne, K., & Daniels, L. (2017). Besieged: Stories from the iron druid chronicles (Unabridged.). Random House Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHearne, Kevin, और Luke Daniels. Besieged: Stories from the Iron Druid Chronicles. Unabridged. New York: Random House Audio, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHearne, Kevin, और Luke Daniels. Besieged: Stories from the Iron Druid Chronicles. Unabridged. Random House Audio, 2017.
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