APA (7th ed.) Citation

Byers, R. A. (1989). Advanced dBase IV. Brady.

Chicago Style (17th ed.) Citation

Byers, Robert A. Advanced DBase IV. New York: Brady, 1989.

MLA (9th ed.) Citation

Byers, Robert A. Advanced DBase IV. Brady, 1989.

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