Muthal, M. (2009). Business communication (1st.). University of Mumbia.
芝加哥风格引文Muthal, Mamta. Business Communication. 1st. Mumbai: University of Mumbia, 2009.
MLA引文Muthal, Mamta. Business Communication. 1st. University of Mumbia, 2009.
警告：这些引文格式不一定是100％准确.