APA Style
      QUIRK, T, J. et al (2015).
    Excel 2010 for Environmental Sciences Statistics
A Guide to Solving Practical Problems .
    :
  .
  
MLA Style
      QUIRK, Thomas, J.. et al.
    "Excel 2010 for Environmental Sciences Statistics
A Guide to Solving Practical Problems".
    
    :
  ,
  2015.
  Text.