[digital vocal score] Death in Venice : an opera in two acts

MLA

Britten, Benjamin, et al. [digital Vocal Score] Death In Venice : an Opera In Two Acts. London: Faber Music, 1975.

APA

Britten, B., Mann, T., Piper, M., & based on Mann, T. (1975). [digital vocal score] Death in Venice : an opera in two acts. London: Faber Music.

Chicago

Britten, Benjamin, Thomas Mann, Myfanwy Piper, and Thomas based on Mann. [digital Vocal Score] Death In Venice: An Opera In Two Acts. London: Faber Music, 1975.