Züchner, E. (1991). Berlin sound works [Programmheft]: Programme concept: Eberhard Blum, [published by the Berlinsche Galerie].
Cita Chicago (17th ed.)Züchner, Eva. Berlin Sound Works [Programmheft]: Programme Concept: Eberhard Blum, [published by the Berlinsche Galerie]. Berlin, 1991.
Cita MLA (8th ed.)Züchner, Eva. Berlin Sound Works [Programmheft]: Programme Concept: Eberhard Blum, [published by the Berlinsche Galerie]. 1991.
Atenció: Aquestes cites poden no estar 100% correctes.