Cohn, J., & Moran, J. (2011). Why are we bad at picking good leaders: A better way to evaluate leadership potential. Jossey-Bass.
Lua i Stíl Chicago (17ú heag.)Cohn, Jeffrey, agus Jay Moran. Why Are We Bad at Picking Good Leaders: A Better Way to Evaluate Leadership Potential. San Francisco [Calif.]: Jossey-Bass, 2011.
Lua MLA (9ú heag.)Cohn, Jeffrey, agus Jay Moran. Why Are We Bad at Picking Good Leaders: A Better Way to Evaluate Leadership Potential. Jossey-Bass, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.