APA (7. basım) Alıntı

SIMPSON ALAN. (1985). UNDERSTANDING DBASE III. BPB PUBLICATIONS.

Chicago Style (17. basım) Atıf

SIMPSON ALAN. UNDERSTANDING DBASE III. DEL MDRS HYDRABAD: BPB PUBLICATIONS, 1985.

MLA (9th ed.) Atıf

SIMPSON ALAN. UNDERSTANDING DBASE III. BPB PUBLICATIONS, 1985.