Tosca :
an opera in three acts /
by V. Sardou, L. Illica, G. Giacosa ; English version by W. Beatty-Kingston ; music by G. Puccini.
APA Citation
Puccini, G., Beatty-Kingston, W. (William)., Illica, L. (1905). Tosca: an opera in three acts. New York: G. Ricordi.
MLA Citation
Puccini, Giacomo, 1858-1924, W. (William) Beatty-Kingston, and Luigi Illica. Tosca: an Opera In Three Acts. New York: G. Ricordi, 1905.
Warning: These citations may not always be complete (especially for serials).