Adair, J. (2008). Effective leadership development. Jaico Publishing House.
Lua i Stíl Chicago (17ú heag.)Adair, John. Effective Leadership Development. Ahmedabad: Jaico Publishing House, 2008.
Lua MLA (9ú heag.)Adair, John. Effective Leadership Development. Jaico Publishing House, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.