DuBrin, A. J. (1998). The complete idiot's guide to leadership. Alpha Books, Prentice Hall of India.
Lua i Stíl Chicago (17ú heag.)DuBrin, Andrew J. The Complete Idiot's Guide to Leadership. New York, NY : New Delhi: Alpha Books, Prentice Hall of India, 1998.
Lua MLA (8ú heag.)DuBrin, Andrew J. The Complete Idiot's Guide to Leadership. Alpha Books, Prentice Hall of India, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.