Jones, E. (1988). dBASE III plus: Power user's guide. Osborne McGraw-Hill.
Chicago Style (17th ed.) CitationJones, Edward. DBASE III Plus: Power User's Guide. Berkeley, Calif: Osborne McGraw-Hill, 1988.
MLA (9th ed.) CitationJones, Edward. DBASE III Plus: Power User's Guide. Osborne McGraw-Hill, 1988.
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