APA Style
      GUNGA, H, C. (2018).
    Cardiovascular System, Red Blood Cells, and Oxygen Transport in Microgravity .
    Cham:
  Springer Cham.
  
MLA Style
      GUNGA, Hanns, Christion.
    "Cardiovascular System, Red Blood Cells, and Oxygen Transport in Microgravity".
    
    Cham:
  Springer Cham,
  2018.
  Text.