Gupta, C. (2000). Entrepreneurship and small business management (4th.). Sultan Chand & Sons.
Cita Chicago (17th ed.)Gupta, C. Entrepreneurship and Small Business Management. 4th. New Delhi: Sultan Chand & Sons, 2000.
Cita MLA (9th ed.)Gupta, C. Entrepreneurship and Small Business Management. 4th. Sultan Chand & Sons, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.