APA (7th ed.) Citation

Beethoven, L. v., Sonnleithner, J., Bailey, D., Dohnányi, C. v., Mumford, P., Beňačková-Čápová, G., . . . Pederson, M. (1991). Fidelio. Royal Opera House Covent Garden [u.a.].

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, Joseph Sonnleithner, Derek Bailey, Christoph von Dohnányi, Peter Mumford, Gabriela Beňačková-Čápová, Josef Protschka, and Monte Pederson. Fidelio. [London]: Royal Opera House Covent Garden [u.a.], 1991.

MLA (9th ed.) Citation

Beethoven, Ludwig van, et al. Fidelio. Royal Opera House Covent Garden [u.a.], 1991.