Dyfyniad APA

Rossini, G., Sterbini, C., Sullivan, A., & Beaumarchais, P. A. C. d. (1870). Il barbiere: Opera in two acts. Boosey.

Dyfyniad Arddull Chicago

Rossini, Gioacchino, Cesare Sterbini, Arthur Sullivan, and Pierre Augustin Caron de Beaumarchais. Il Barbiere: Opera in Two Acts. London ; New York: Boosey, 1870.

Dyfyniad MLA

Rossini, Gioacchino, et al. Il Barbiere: Opera in Two Acts. Boosey, 1870.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.