Youden,W .W. (1965). Computer literature bibliography, 1946 to 1963. U.S. Dept. of Commerce.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रYouden,W .W. Computer Literature Bibliography, 1946 to 1963. Washington, for sale by the Superintendent of Documents: U.S. Dept. of Commerce, 1965.
एमएलए (9वां संस्करण) प्रशस्ति पत्रYouden,W .W. Computer Literature Bibliography, 1946 to 1963. U.S. Dept. of Commerce, 1965.
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