Perry, J. a. O. (2015). Power Brands: Measuring, making and managing brand success (3rd.). Wiley Publication.
Chicago-referens (17:e uppl.)Perry, Jesko and Others. Power Brands: Measuring, Making and Managing Brand Success. 3rd. Weinheim: Wiley Publication, 2015.
MLA-referens (9:e uppl.)Perry, Jesko and Others. Power Brands: Measuring, Making and Managing Brand Success. 3rd. Wiley Publication, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.