Oxenden, C. (1996). English file. Oxford University Press.
Trích dẫn kiểu ChicagoOxenden, Clive. English File. Oxford University Press, 1996.
MLA CitationOxenden, Clive. English File. Oxford University Press, 1996.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.