Hisrich, R. D. P. (2015). Entrepreneurship (9th ed.). Tata McGraw Hill.
Cita Chicago (17th ed.)Hisrich, Robert D.; Peter. Entrepreneurship. 9th ed. New Delhi: Tata McGraw Hill, 2015.
Cita MLA (9th ed.)Hisrich, Robert D.; Peter. Entrepreneurship. 9th ed. Tata McGraw Hill, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.