APA Style
      BAKKER, D. (2015).
    Vertical Brand Portfolio Management
Strategies for Integrated Brand Management between Manufacturers and Retailers .
    Springer Fachmedien Wiesbaden:
  Springer Gabler Wiesbaden.
  
MLA Style
      BAKKER, Diederich.
    "Vertical Brand Portfolio Management
Strategies for Integrated Brand Management between Manufacturers and Retailers".
    
    Springer Fachmedien Wiesbaden:
  Springer Gabler Wiesbaden,
  2015.
  Text.