SIMSON ALAN. (1985). UNDERSTANDING DBASE III. BPB PUBLICATIONS.
芝加哥风格引文SIMSON ALAN. UNDERSTANDING DBASE III. NEW DELHI: BPB PUBLICATIONS, 1985.
MLA引文SIMSON ALAN. UNDERSTANDING DBASE III. BPB PUBLICATIONS, 1985.
警告：这些引文格式不一定是100％准确.
APA引文