APA (7th ed.) Citation

Pratt, P. J., & Last, M. Z. (1994). Advanced dBASE IV programming. Boyd & Fraser.

Chicago Style (17th ed.) Citation

Pratt, Philip J., and Mary Z. Last. Advanced DBASE IV Programming. Danvers, MA: Boyd & Fraser, 1994.

MLA (9th ed.) Citation

Pratt, Philip J., and Mary Z. Last. Advanced DBASE IV Programming. Boyd & Fraser, 1994.