Cita APA (7th ed.)
Puccini, G., Illica, L., Giacosa, G., Fisher, B. D., & Belasco, D. (2001). Puccini's Madama Butterfly. Opera Journeys Pub..
Cita Chicago (17th ed.)
Puccini, Giacomo, Luigi Illica, Giuseppe Giacosa, Burton D. Fisher, i David Belasco. Puccini's Madama Butterfly. Coral Gables, Fla: Opera Journeys Pub., 2001.
Cita MLA (9th ed.)
Puccini, Giacomo, et al. Puccini's Madama Butterfly. Opera Journeys Pub., 2001.
Atenció: Aquestes cites poden no estar 100% correctes.