APA aipamena

Davis. Il Trittico, Turandot, and Puccini's Late Style. Indiana University Press.

Chicago Style aipamena

Davis. Il Trittico, Turandot, and Puccini's Late Style. Indiana University Press.

MLA aipamena

Davis. Il Trittico, Turandot, and Puccini's Late Style. Indiana University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.