APA-viite

McCormack, M. H. (2003). What they don't teach you at harvard business school. Profile books.

Chicago-tyylinen lähdeviittaus

McCormack, Mark H. What They Don't Teach You at Harvard Business School. U.K: Profile books, 2003.

MLA-viite

McCormack, Mark H. What They Don't Teach You at Harvard Business School. Profile books, 2003.