APA (7th ed.) Citation

Gounod, C., Lombard, A., Freni, M., Corelli, F., Gui, H., Thau, P., & Grigoriou, C. Romeo and Julia: Ausschnitte.

Chicago Style (17th ed.) Citation

Gounod, Charles, Alain Lombard, Mirella Freni, Franco Corelli, Henri Gui, Pierre Thau, and Christos Grigoriou. Romeo and Julia: Ausschnitte.

MLA (9th ed.) Citation

Gounod, Charles, et al. Romeo and Julia: Ausschnitte.