Barringer, B. R., & Ireland, R. D. (2006). Entrepreneurship: Successfully launching new ventures. Pearson/Prentice Hall.
Cita Chicago (17th ed.)Barringer, Bruce R., i R. Duane Ireland. Entrepreneurship: Successfully Launching New Ventures. Pearson/Prentice Hall, 2006.
Cita MLA (9th ed.)Barringer, Bruce R., i R. Duane Ireland. Entrepreneurship: Successfully Launching New Ventures. Pearson/Prentice Hall, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.