Citazione Stile APA (7a Edizione)

Bowers Brent. (2007). Eight Patterns of Highly Effective Entrepreneurs. Currency Books.

Citazione stile Chigago Style (17a edizione)

Bowers Brent. Eight Patterns of Highly Effective Entrepreneurs. New York: Currency Books, 2007.

Citatione MLA (9a ed.)

Bowers Brent. Eight Patterns of Highly Effective Entrepreneurs. Currency Books, 2007.