BALAGURUSWAMI E. (1989). DBASE III PLUS: A GUIDE AND WORK BOOK. MACMILLAN.
芝加哥风格引文BALAGURUSWAMI E. DBASE III PLUS: A GUIDE AND WORK BOOK. DELHI: MACMILLAN, 1989.
MLA引文BALAGURUSWAMI E. DBASE III PLUS: A GUIDE AND WORK BOOK. MACMILLAN, 1989.
警告：这些引文格式不一定是100％准确.