APA Style
      VYMAZAL, J. (2015).
    The Role of Natural and Constructed Wetlands in Nutrient Cycling and Retention on the Landscape .
    Cham, Switzerland:
  .
  
MLA Style
      VYMAZAL, Jan.
    "The Role of Natural and Constructed Wetlands in Nutrient Cycling and Retention on the Landscape".
    
    Cham, Switzerland:
  ,
  2015.
  Text.