Doff, A., Jones, C., & Mitchel, K. (1984). Meanings into words upper-intermediate: An integrated course for students of English. Cambridge: Cambridge University Press.
Chicago Style CitationDoff, Adrian, Christopher Jones, and Keith Mitchel. Meanings Into Words Upper-intermediate: An Integrated Course for Students of English. Cambridge: Cambridge University Press, 1984.
MLA CitationDoff, Adrian, Christopher Jones, and Keith Mitchel. Meanings Into Words Upper-intermediate: An Integrated Course for Students of English. Cambridge: Cambridge University Press, 1984.
Warning: These citations may not always be 100% accurate.