Brock, B. Cultural and Artistic Development from the Sixties to the Eighties in West-Germany. The European Iceberg : Creativity in Germany and Italy Today.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBrock, Bazon. "Cultural and Artistic Development from the Sixties to the Eighties in West-Germany." The European Iceberg : Creativity in Germany and Italy Today .
एमएलए (8वां संस्करण) प्रशस्ति पत्रBrock, Bazon. "Cultural and Artistic Development from the Sixties to the Eighties in West-Germany." The European Iceberg : Creativity in Germany and Italy Today, .
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