Gupta, P. (2010). International business: The latest trends & practices.
芝加哥风格引文Gupta, Purva. International Business: The Latest Trends & Practices. Jaipur, 2010.
MLA引文Gupta, Purva. International Business: The Latest Trends & Practices. 2010.
警告：这些引文格式不一定是100％准确.