SHEPPARD BLAIR. (2006). INSPIRING OTHERS: WHAT REALLY MOTIVATES PEOPLE (1ST.). KAPLAN PUBLISHING.
Lua i Stíl Chicago (17ú heag.)SHEPPARD BLAIR. INSPIRING OTHERS: WHAT REALLY MOTIVATES PEOPLE. 1ST. U S A: KAPLAN PUBLISHING, 2006.
Lua MLA (9ú heag.)SHEPPARD BLAIR. INSPIRING OTHERS: WHAT REALLY MOTIVATES PEOPLE. 1ST. KAPLAN PUBLISHING, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.