Gupta, C. (2000). Entrepreneurship and small business management (4th.). Sultan Chand & Sons.
芝加哥风格引文Gupta, C. Entrepreneurship and Small Business Management. 4th. New Delhi: Sultan Chand & Sons, 2000.
MLA引文Gupta, C. Entrepreneurship and Small Business Management. 4th. Sultan Chand & Sons, 2000.
警告：这些引文格式不一定是100％准确.