Cita APA

Timmons, J. A., & Spinelli, S. (2004). New venture creation: Entrepreneurship for the twenty first century (With CD) (1.). Mc Graw Hill.

Chicago Edition Citation

Timmons, Jeffry A., i Stephen Spinelli. New Venture Creation: Entrepreneurship for the Twenty First Century (With CD). 1. New York: Mc Graw Hill, 2004.

Cita MLA

Timmons, Jeffry A., i Stephen Spinelli. New Venture Creation: Entrepreneurship for the Twenty First Century (With CD). 1. Mc Graw Hill, 2004.