Vieira, W. (1999). Managing executive success: Coping with the real coporate world. Response Books.
Lua i Stíl Chicago (17ú heag.)Vieira, Walter. Managing Executive Success: Coping with the Real Coporate World. New Delhi : Thousand Oaks, Calif.: Response Books, 1999.
Lua MLA (8ú heag.)Vieira, Walter. Managing Executive Success: Coping with the Real Coporate World. Response Books, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.