GUPTA C B. (2012). ENTREPRENEURAL DEVELOPMENT. SULTAN CHAND AND SONS.
芝加哥风格引文GUPTA C B. ENTREPRENEURAL DEVELOPMENT. NEW DELHI: SULTAN CHAND AND SONS, 2012.
MLA引文GUPTA C B. ENTREPRENEURAL DEVELOPMENT. SULTAN CHAND AND SONS, 2012.
警告：这些引文格式不一定是100％准确.