Sewell. Television in the Age of Radio. Rutgers University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSewell. Television in the Age of Radio. Rutgers University Press.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSewell. Television in the Age of Radio. Rutgers University Press.
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