GUPTA J D. (1987). MATHEMATICS FOR BUSINESS AND ECONOMICS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
芝加哥风格引文GUPTA J D. MATHEMATICS FOR BUSINESS AND ECONOMICS. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1987.
MLA引文GUPTA J D. MATHEMATICS FOR BUSINESS AND ECONOMICS. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1987.
警告：这些引文格式不一定是100％准确.