CHERUNILAM FRANCIS. (2003). BUSINESS ENVIRONMENT: TEXT AND CASES (15TH.). HIMALAYA PUBLISHING HOUSE.
芝加哥风格引文CHERUNILAM FRANCIS. BUSINESS ENVIRONMENT: TEXT AND CASES. 15TH. MUMBAI: HIMALAYA PUBLISHING HOUSE, 2003.
MLA引文CHERUNILAM FRANCIS. BUSINESS ENVIRONMENT: TEXT AND CASES. 15TH. HIMALAYA PUBLISHING HOUSE, 2003.
警告:这些引文格式不一定是100%准确.