DiGaetani, J. L. (2009). Wagner outside the Ring: Essays on the operas, their performance and their connections with other arts. McFarland.
Chicago-Zitierstil (17. Ausg.)DiGaetani, John Louis. Wagner Outside the Ring: Essays on the Operas, Their Performance and Their Connections with Other Arts. Jefferson, NC [u.a.]: McFarland, 2009.
MLA-Zitierstil (9. Ausg.)DiGaetani, John Louis. Wagner Outside the Ring: Essays on the Operas, Their Performance and Their Connections with Other Arts. McFarland, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.