APA (7th ed.) Citation

Auber, D. F. E., Scribe, E., & Lavenu, L. H. (1850). The favorite opera entitled Haydée, or, The secret: In three acts. Jullien.

Chicago Style (17th ed.) Citation

Auber, D. F. E., Eugène Scribe, and Louis Henry Lavenu. The Favorite Opera Entitled Haydée, or, The Secret: In Three Acts. London: Jullien, 1850.

MLA (8th ed.) Citation

Auber, D. F. E., et al. The Favorite Opera Entitled Haydée, or, The Secret: In Three Acts. Jullien, 1850.