Eden, B. L. (2014). The Hobbit and Tolkien's mythology: Essays on revisions and influences. McFarland & Company, Inc., Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEden, Bradford Lee. The Hobbit and Tolkien's Mythology: Essays on Revisions and Influences. Jefferson, North Carolina: McFarland & Company, Inc., Publishers, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEden, Bradford Lee. The Hobbit and Tolkien's Mythology: Essays on Revisions and Influences. McFarland & Company, Inc., Publishers, 2014.
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