APA (7th ed.) Citation

Davis, S. (1993). dBASE IV 2.0 quick reference. Que Corporation.

Chicago Style (17th ed.) Citation

Davis, Steve. DBASE IV 2.0 Quick Reference. Carmel, IN: Que Corporation, 1993.

MLA (9th ed.) Citation

Davis, Steve. DBASE IV 2.0 Quick Reference. Que Corporation, 1993.

Warning: These citations may not always be 100% accurate.