Hearne, K., & Daniels, L. (2012). Two ravens and one crow: An iron druid chronicles novella (Unabridged.). Random House Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHearne, Kevin, और Luke Daniels. Two Ravens and One Crow: An Iron Druid Chronicles Novella. Unabridged. New York: Random House Audio, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHearne, Kevin, और Luke Daniels. Two Ravens and One Crow: An Iron Druid Chronicles Novella. Unabridged. Random House Audio, 2012.
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