Staver, M. (2012). Leadership isn't for cowards: How to drive performance by challenging people and confronting problems. John Wiley & Sons.
Citazione stile Chigago Style (17a edizione)Staver, Michael. Leadership Isn't for Cowards: How to Drive Performance by Challenging People and Confronting Problems. Hoboken, N.J.: John Wiley & Sons, 2012.
Citatione MLA (9a ed.)Staver, Michael. Leadership Isn't for Cowards: How to Drive Performance by Challenging People and Confronting Problems. John Wiley & Sons, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.