Adair, J. (2004). Action-centred leader. Jaico Publishing House.
Lua i Stíl Chicago (17ú heag.)Adair, John. Action-centred Leader. Mumbai: Jaico Publishing House, 2004.
Lua MLA (9ú heag.)Adair, John. Action-centred Leader. Jaico Publishing House, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.