Norton, P. (1989). The new Peter Norton programmer's guide to the IBM PC and PS/2. World Wide Software and Publishing House.
Chicago Style (17th ed.) CitationNorton, Peter. The New Peter Norton Programmer's Guide to the IBM PC and PS/2. Manila: World Wide Software and Publishing House, 1989.
MLA citiranjeNorton, Peter. The New Peter Norton Programmer's Guide to the IBM PC and PS/2. World Wide Software and Publishing House, 1989.
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