BOLMAN LEE G. (1995). LEADING WITH SOUL: AN COMMON JOURNEY OF SPIRIT. JOSSEY-BASS PUBLICATIONS.
Lua i Stíl Chicago (17ú heag.)BOLMAN LEE G. LEADING WITH SOUL: AN COMMON JOURNEY OF SPIRIT. SANFRANCISCO: JOSSEY-BASS PUBLICATIONS, 1995.
Lua MLA (9ú heag.)BOLMAN LEE G. LEADING WITH SOUL: AN COMMON JOURNEY OF SPIRIT. JOSSEY-BASS PUBLICATIONS, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.