APA (7 वां संस्करण) प्रशस्ति पत्र

Züchner, E. (1991). Berlin sound works [Programmheft]: Programme concept: Eberhard Blum, [published by the Berlinsche Galerie].

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Züchner, Eva. Berlin Sound Works [Programmheft]: Programme Concept: Eberhard Blum, [published by the Berlinsche Galerie]. Berlin, 1991.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Züchner, Eva. Berlin Sound Works [Programmheft]: Programme Concept: Eberhard Blum, [published by the Berlinsche Galerie]. 1991.