Liskin. (1989). dBase IV made easy. Osborne/McGraw-Hill.
Chicago Style (17th ed.) CitationLiskin. DBase IV Made Easy. Berkeley: Osborne/McGraw-Hill, 1989.
MLA (8th ed.) CitationLiskin. DBase IV Made Easy. Osborne/McGraw-Hill, 1989.
Warning: These citations may not always be 100% accurate.