Passmore,Jonathan. (2010). Leadership coaching: Working with leaders to develop elite performance (2nd.). Kogan Page.
Chicago-referens (17:e uppl.)Passmore,Jonathan. Leadership Coaching: Working with Leaders to Develop Elite Performance. 2nd. UK: Kogan Page, 2010.
MLA-referens (9:e uppl.)Passmore,Jonathan. Leadership Coaching: Working with Leaders to Develop Elite Performance. 2nd. Kogan Page, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.