Bruce Andy. (2009). fast Trac to success innovation. Person Education.
Lua i Stíl Chicago (17ú heag.)Bruce Andy. Fast Trac to Success Innovation. Person Education, 2009.
Lua MLA (9ú heag.)Bruce Andy. Fast Trac to Success Innovation. Person Education, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.