Doff A. Adrian & Jones Ch. Christopher. (1997). Language in use. Pre-intermediate: Classroom Book. Cambridge, Cambridge University Press, 1997.
Chicago Style (17th ed.) CitationDoff A. Adrian and Jones Ch. Christopher. Language in Use. Pre-intermediate: Classroom Book. Cambridge, Cambridge University Press, 1997, 1997.
MLA (9th ed.) CitationDoff A. Adrian and Jones Ch. Christopher. Language in Use. Pre-intermediate: Classroom Book. Cambridge, Cambridge University Press, 1997, 1997.
Warning: These citations may not always be 100% accurate.