VIEIRA WALTER. (2005). MANAGER TO CEO: CORPORATE WISDOM FOR SURVIVAL AND SUCCESS. RESPONSE BOOKS.
Chicago-referens (17:e uppl.)VIEIRA WALTER. MANAGER TO CEO: CORPORATE WISDOM FOR SURVIVAL AND SUCCESS. LONDON: RESPONSE BOOKS, 2005.
MLA-referens (9:e uppl.)VIEIRA WALTER. MANAGER TO CEO: CORPORATE WISDOM FOR SURVIVAL AND SUCCESS. RESPONSE BOOKS, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.