Holt Douglas B. (2003). How Brands Become Icons, The Principles Of Cultural Branding. Harvard Business School Publishing Corporation.
Chicago-referens (17:e uppl.)Holt Douglas B. How Brands Become Icons, The Principles Of Cultural Branding. USA: Harvard Business School Publishing Corporation, 2003.
MLA-referens (9:e uppl.)Holt Douglas B. How Brands Become Icons, The Principles Of Cultural Branding. Harvard Business School Publishing Corporation, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.