APA (7th ed.) Citation

(1989). DBase IV programming / Cary N. Prague and James E. Hammitt.

Chicago Style (17th ed.) Citation

DBase IV Programming / Cary N. Prague and James E. Hammitt. 1989.

MLA (9th ed.) Citation

DBase IV Programming / Cary N. Prague and James E. Hammitt. 1989.

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