Gaya APA
      Stokes, Jacqueline St. Clair. (1992).
    Elementary task listening: student's book .
    San Fransisco:
  Cambridge University Press.
  
Gaya Chicago
      Stokes, Jacqueline St. Clair.
    Elementary task listening: student's book.
    
    San Fransisco:
  Cambridge University Press,
  1992.
  Text.
  
Gaya MLA
      Stokes, Jacqueline St. Clair.
    Elementary task listening: student's book.
    
    San Fransisco:
  Cambridge University Press,
  1992.
  Text.
  
Gaya Turabian
      Stokes, Jacqueline St. Clair.
    Elementary task listening: student's book.
     
    San Fransisco:
  Cambridge University Press,
  1992.
  Print.