SIMPSON ALAN. (1988). DBASE INSTANT REFERENCE. BPB PUBLICATIONS.
Chicago Style (17th ed.) CitationSIMPSON ALAN. DBASE INSTANT REFERENCE. NEW DELHI: BPB PUBLICATIONS, 1988.
MLA (9th ed.) CitationSIMPSON ALAN. DBASE INSTANT REFERENCE. BPB PUBLICATIONS, 1988.
Warning: These citations may not always be 100% accurate.