GUPTA VIVEK. (2003). MANAGING E-BUSINESS: STRATEGIES AND CASES. ICFAI BOOKS.
芝加哥风格引文GUPTA VIVEK. MANAGING E-BUSINESS: STRATEGIES AND CASES. HYDEERABAD: ICFAI BOOKS, 2003.
MLA引文GUPTA VIVEK. MANAGING E-BUSINESS: STRATEGIES AND CASES. ICFAI BOOKS, 2003.
警告：这些引文格式不一定是100％准确.