Gaya APA
      Mulberg, A, E. et al (2009).
    Pediatric Drug Development : Concept and Applications .
    New Jersey:
  Wiley-Blackwell.
  
Gaya MLA
      Mulberg, Andrew, E.. et al.
    "Pediatric Drug Development : Concept and Applications".
    
    New Jersey:
  Wiley-Blackwell,
  2009.
  Text.