APA Style
      Thornton, F, D, P. et al (2013).
    Thornton's Arabic Series Volume II : Elementary Arabic, First Reading-Book .
    :
  Cambridge University Press.
  
MLA Style
      Thornton, Frederic, Du, Pre. et al.
    "Thornton's Arabic Series Volume II : Elementary Arabic, First Reading-Book".
    
    :
  Cambridge University Press,
  2013.
  Text.