Oxenden, C. (2007). New English file: Pre - Intermediate : Teacher's book. Oxford: Oxford Univ. Press.
Trích dẫn kiểu ChicagoOxenden, Clive. New English File: Pre - Intermediate : Teacher's Book. Oxford: Oxford Univ. Press, 2007.
MLA引文Oxenden, Clive. New English File: Pre - Intermediate : Teacher's Book. Oxford: Oxford Univ. Press, 2007.
警告:這些引文格式不一定是100%准確.