APA (7th ed.) Citation

Hamburgische Staatsoper & Söring, H. R. (1999). Intendant, Musiker: Rolf Liebermann in Hamburg. Christians.

Chicago Style (17th ed.) Citation

Hamburgische Staatsoper and Helmut Red Söring. Intendant, Musiker: Rolf Liebermann in Hamburg. Hamburg: Christians, 1999.

MLA (8th ed.) Citation

Hamburgische Staatsoper and Helmut Red Söring. Intendant, Musiker: Rolf Liebermann in Hamburg. Christians, 1999.

Warning: These citations may not always be 100% accurate.