APA (7th ed.) Citation

Bellini, V., Romani, F., & Shakespeare, W. (1841). I Capuletti ed i Montecchi: Opéra complet (Ed. de luxe.). Launer.

Chicago Style (17th ed.) Citation

Bellini, Vincenzo, Felice Romani, and William Shakespeare. I Capuletti Ed I Montecchi: Opéra Complet. Ed. de luxe. Paris: Launer, 1841.

MLA (9th ed.) Citation

Bellini, Vincenzo, et al. I Capuletti Ed I Montecchi: Opéra Complet. Ed. de luxe. Launer, 1841.