APA Style
      ADDO, R, T. (2016).
    Ocular Drug Delivery: Advances, Challenges and Applications (1).
    Cham, Switzerland:
  Springer.
  
MLA Style
      ADDO, Richard, T..
    "Ocular Drug Delivery: Advances, Challenges and Applications".
    1
    Cham, Switzerland:
  Springer,
  2016.
  Text.