Citazione Stile APA (7a Edizione)

(2003). Essentials of entrepreneurship: What it takes to create successful enterprises. Wiley.

Citazione stile Chigago Style (17a edizione)

Essentials of Entrepreneurship: What It Takes to Create Successful Enterprises. Hoboken, N.J.: Wiley, 2003.

Citatione MLA (9a ed.)

Essentials of Entrepreneurship: What It Takes to Create Successful Enterprises. Wiley, 2003.