International Organization for Standardization. (1979). International standards for computers and information processing. International Organization for Standardization.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)International Organization for Standardization. International Standards for Computers and Information Processing. Geneva: International Organization for Standardization, 1979.
MLA -ийн эшлэл (9 дэх хэвлэлт)International Organization for Standardization. International Standards for Computers and Information Processing. International Organization for Standardization, 1979.
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