APA (7th ed.) Citation

Ponchielli, A., & Boito, A. La Gioconda: Melo-drama in four acts. s.n..

Chicago Style (17th ed.) Citation

Ponchielli, Amilcare, and Arrigo Boito. La Gioconda: Melo-drama in Four Acts. [S.l.: s.n..

MLA (8th ed.) Citation

Ponchielli, Amilcare, and Arrigo Boito. La Gioconda: Melo-drama in Four Acts. s.n..

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