PICHLER, M. H. (1987). Copyright Problems Of Satellite And Cable Television In Europe Marie Helen Pichler. Graham & Trotman limited.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPICHLER, Marie Helen. Copyright Problems Of Satellite And Cable Television In Europe Marie Helen Pichler. Graham & Trotman limited, 1987.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPICHLER, Marie Helen. Copyright Problems Of Satellite And Cable Television In Europe Marie Helen Pichler. Graham & Trotman limited, 1987.
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