APA (7th ed.) Citation

Simpson. (1986). Understanding dBase III plus: Alan Simpson. Sybex.

Chicago Style (17th ed.) Citation

Simpson. Understanding DBase III Plus: Alan Simpson. Berkeley: Sybex, 1986.

MLA (8th ed.) Citation

Simpson. Understanding DBase III Plus: Alan Simpson. Sybex, 1986.

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