Não informado. (1982). Information Technology and Libraries. Library and Information Technology Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Information Technology and Libraries. Chicago, Ill: Library and Information Technology Association, 1982.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Information Technology and Libraries. Library and Information Technology Association, 1982.
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