Passmore, J. (2010). Leadership coaching: Working with leaders to develop elite performance. Association for Coaching ; Kogan Page.
Lua i Stíl Chicago (17ú heag.)Passmore, Jonathan. Leadership Coaching: Working with Leaders to Develop Elite Performance. [London] : London ; Philadelphia: Association for Coaching ; Kogan Page, 2010.
Lua MLA (8ú heag.)Passmore, Jonathan. Leadership Coaching: Working with Leaders to Develop Elite Performance. Association for Coaching ; Kogan Page, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.