APA Citation

Puccini, G., & Wolff, H C. (1972). Die Oper. Köln: Volk.

ISBD Citation

Die Oper / von Hellmuth Christian Wolff . — Köln : Volk, 1972. — 164 S. — (Das Musikwerk ; 40)

MLA Citation

Puccini, Giacomo, and Hellmuth Christian Wolff. Die Oper.Köln: Volk, 1972.

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