Adair, J. E. (2005). Inspiring leadership: Learning from great leaders. Thorogood Publishing, Viva Books.
Lua i Stíl Chicago (17ú heag.)Adair, John Eric. Inspiring Leadership: Learning from Great Leaders. London : New Delhi: Thorogood Publishing, Viva Books, 2005.
Lua MLA (8ú heag.)Adair, John Eric. Inspiring Leadership: Learning from Great Leaders. Thorogood Publishing, Viva Books, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.