Schecter, S., Blundell, L., & Stokes, J. (1984). Listening tasks for intermediate students of American English: [Băng Casset]. Cambridge: Cambridge University Press.
Chicago-stil citatSchecter, Sandra, Lesley Blundell, och Jackie Stokes. Listening Tasks for Intermediate Students of American English: [Băng Casset]. Cambridge: Cambridge University Press, 1984.
MLA-referensSchecter, Sandra, Lesley Blundell, och Jackie Stokes. Listening Tasks for Intermediate Students of American English: [Băng Casset]. Cambridge: Cambridge University Press, 1984.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.