Eden, B. L. (2014). The Hobbit and Tolkien's mythology: Essays on revisions and influences. McFarland & Company, Inc., Publishers.
Lua i Stíl Chicago (17ú heag.)Eden, Bradford Lee. The Hobbit and Tolkien's Mythology: Essays on Revisions and Influences. Jefferson, North Carolina: McFarland & Company, Inc., Publishers, 2014.
Lua MLA (9ú heag.)Eden, Bradford Lee. The Hobbit and Tolkien's Mythology: Essays on Revisions and Influences. McFarland & Company, Inc., Publishers, 2014.
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