APA (7th ed.) Citation

Metropolitan Opera (New York, N.Y.). Orchestra, Metropolitan Opera (New York, N.Y.), Deutsche Grammophon (Firm), Lepage, R., Halvorson, G., Terfel, B., . . . Wagner, R. (2012). Der Ring des Nibelungen: And, "Wagner's dream" : the making of the Ring. Deutsche Grammophon.

Chicago Style (17th ed.) Citation

Metropolitan Opera (New York, N.Y.). Orchestra, et al. Der Ring Des Nibelungen: And, "Wagner's Dream" : The Making of the Ring. Berlin: Deutsche Grammophon, 2012.

MLA (9th ed.) Citation

Metropolitan Opera (New York, N.Y.). Orchestra, et al. Der Ring Des Nibelungen: And, "Wagner's Dream" : The Making of the Ring. Deutsche Grammophon, 2012.