Aswathappa, K. (2015). Essentials of business environment (12th rev. ed.). Himalaya.
芝加哥风格引文Aswathappa, K. Essentials of Business Environment. 12th rev. ed. Bombay, India: Himalaya, 2015.
MLA引文Aswathappa, K. Essentials of Business Environment. 12th rev. ed. Himalaya, 2015.
警告：这些引文格式不一定是100％准确.