APA (7th ed.) Citation

Schubert, F., Brahms, J., Barber, S., Bernstein, L., Immler, C., Stéphany, A., . . . Fraser, S. (2018). Swan songs: = Schwanengesänge. Avi-Service for Music.

Chicago Style (17th ed.) Citation

Schubert, Franz, Johannes Brahms, Samuel Barber, Leonard Bernstein, Christian Immler, Anna Stéphany, Christoph Berner, Danny Driver, and Silvia Fraser. Swan Songs: = Schwanengesänge. Köln: Avi-Service for Music, 2018.

MLA (9th ed.) Citation

Schubert, Franz, et al. Swan Songs: = Schwanengesänge. Avi-Service for Music, 2018.