APA (7th ed.) Zitazioa
Puccini, G., Fisher, B. D., Illica, L., & Giacosa, G. (2003). Puccini's Madama Butterfly. Opera Journeys Pub..
Chicago Style (17th ed.) Zitazioa
Puccini, Giacomo, Burton D. Fisher, Luigi Illica, eta Giuseppe Giacosa. Puccini's Madama Butterfly. Coral Gables, FL: Opera Journeys Pub., 2003.
MLA (9th ed.) Zitazioa
Puccini, Giacomo, et al. Puccini's Madama Butterfly. Opera Journeys Pub., 2003.
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