Worthington, I. (2006). The business environment (5th ed.). Financial Times Prentice Hall.
芝加哥风格引文Worthington, Ian. The Business Environment. 5th ed. Harlow: Financial Times Prentice Hall, 2006.
MLA引文Worthington, Ian. The Business Environment. 5th ed. Financial Times Prentice Hall, 2006.
警告：这些引文格式不一定是100％准确.