DYER JEFF. (2011). INNOVATORS DNA. HARVARD BUSINESS PUBLISHING.
Chicago Style aipamenaDYER JEFF. INNOVATORS DNA. BOSTON: HARVARD BUSINESS PUBLISHING, 2011.
MLA aipamenaDYER JEFF. INNOVATORS DNA. HARVARD BUSINESS PUBLISHING, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.