APA (7th ed.) Citation

Rossini, G., & Romani, F. (1818). Aureliano in Palmira.

Chicago Style (17th ed.) Citation

Rossini, Gioachino, and Felice Romani. Aureliano in Palmira. Torino, 1818.

MLA (9th ed.) Citation

Rossini, Gioachino, and Felice Romani. Aureliano in Palmira. 1818.

Warning: These citations may not always be 100% accurate.