McCarthy, M. (2005). Touchstone: Student's book. Cambridge, UK: Cambridge University Press.
Trích dẫn kiểu ChicagoMcCarthy, Michael. Touchstone: Student's Book. Cambridge, UK: Cambridge University Press, 2005.
MLA引文McCarthy, Michael. Touchstone: Student's Book. Cambridge, UK: Cambridge University Press, 2005.
警告:这些引文格式不一定是100%准确.