Cita APA (7th ed.)

Timmons, J. A., Spinelli, S. J., & Tan, Y. (2012). New Venture Creation: Entrepreneurship for the 21st century. McGraw-Hill Education.

Cita Chicago (17th ed.)

Timmons, Jeffry A., Stephen Jr Spinelli, i Yinglan Tan. New Venture Creation: Entrepreneurship for the 21st Century. Boston: McGraw-Hill Education, 2012.

Cita MLA (9th ed.)

Timmons, Jeffry A., et al. New Venture Creation: Entrepreneurship for the 21st Century. McGraw-Hill Education, 2012.