APA Style
      RAWAT, M. et al (2016).
    Aquatic Ecosystem: Biodiversity, Ecology and Conservation (Ed. 1).
    New Delhi:
  Springer New Delhi.
  
MLA Style
      RAWAT, Mamta. et al.
    "Aquatic Ecosystem: Biodiversity, Ecology and Conservation".
    Ed. 1
    New Delhi:
  Springer New Delhi,
  2016.
  Text.