Campbell, M. V. (1989). 1-2-3 release 3: The complete reference ([Rev. ed.].). McGraw-Hill.
Chicago Style (17th ed.) CitationCampbell, Mary V. 1-2-3 Release 3: The Complete Reference. [Rev. ed.]. Berkeley: McGraw-Hill, 1989.
MLA (9th ed.) CitationCampbell, Mary V. 1-2-3 Release 3: The Complete Reference. [Rev. ed.]. McGraw-Hill, 1989.
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