Ghosh, P. (1993). Business policy: Strategic planning & management (5th ed.). Sultan chand & sons.
芝加哥风格引文Ghosh, P.K. Business Policy: Strategic Planning & Management. 5th ed. New Delhi: Sultan chand & sons, 1993.
MLA引文Ghosh, P.K. Business Policy: Strategic Planning & Management. 5th ed. Sultan chand & sons, 1993.
警告：这些引文格式不一定是100％准确.