Steimel, H., & Schneidewind, F. (2010). Music in Middle-earth. Walking Tree Publishers.
Chicago Style (17th ed.) CitationSteimel, Heidi, i Friedhelm Schneidewind. Music in Middle-earth. Zurich: Walking Tree Publishers, 2010.
Cita MLASteimel, Heidi, i Friedhelm Schneidewind. Music in Middle-earth. Walking Tree Publishers, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.