Opera - 20th century.

The Cambridge companion to twentieth-century opera / by: (Language materials, printed)

Il trittico, Turandot, and Puccini's late style by: (Electronic resources)

The Arts of the Prima Donna in the Long Nineteenth Century by: (Electronic resources)

Opera- 19th century.

Women singers.

Puccini, Giacomo,- Turandot.

Singers.

Opera- 20th century.

Puccini, Giacomo,- Trittico.