Citazione Stile APA (7a Edizione)

Wagner, R., Burdick, I., & Lange, G. (1906). March from Tannhauser: Opera. Century Music.

Citazione stile Chigago Style (17a edizione)

Wagner, Richard, Irving Burdick, e Gustav Lange. March from Tannhauser: Opera. New York: Century Music, 1906.

Citatione MLA (9a ed.)

Wagner, Richard, et al. March from Tannhauser: Opera. Century Music, 1906.