APA Style
      GONZALES, F., JAMES, E. (2016).
    Biological Nitrogen Fixation and Beneficial Plant-Microbe Interaction .
    Cham:
  Springer Cham.
  
MLA Style
      GONZALES, Fernando., JAMES, Euan.
    "Biological Nitrogen Fixation and Beneficial Plant-Microbe Interaction".
    
    Cham:
  Springer Cham,
  2016.
  Text.