APA Style
      Baldin, Y, Y., Malaspina, U. (2018).
    Mathematics Teacher Education in the Andean Region and Paraguay : A Comparative Analysis of Issues and Challenges .
    Cham:
  Springer Cham.
  
MLA Style
      Baldin, Yuriko, Yamamoto., Malaspina, Uldarico.
    "Mathematics Teacher Education in the Andean Region and Paraguay : A Comparative Analysis of Issues and Challenges".
    
    Cham:
  Springer Cham,
  2018.
  Text.