Ackerman, J. (1964). Dylan Thomas, his life and work. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAckerman, John. Dylan Thomas, His Life and Work. London: Oxford University Press, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAckerman, John. Dylan Thomas, His Life and Work. Oxford University Press, 1964.
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