Ali, M. (2001). DK managing for excellence. DK Pub..
Lua i Stíl Chicago (17ú heag.)Ali, Moi. DK Managing for Excellence. New York: DK Pub., 2001.
Lua MLA (8ú heag.)Ali, Moi. DK Managing for Excellence. DK Pub., 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.