Cita APA (7th ed.)
Atherton, M. (2012). There and back again: J R R Tolkien and the origins of the Hobbit. I.B. Tauris.
Cita Chicago (17th ed.)
Atherton, Mark. There and Back Again: J R R Tolkien and the Origins of the Hobbit. London ; New York: I.B. Tauris, 2012.
Cita MLA (9th ed.)
Atherton, Mark. There and Back Again: J R R Tolkien and the Origins of the Hobbit. I.B. Tauris, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.