APA-viite (7. p.)
Doff, A., & Jones, C. (1997). Meanings into words intermediate student's book: An integrated course for students of english. CUP.
Chicago-viite (17. p.)
Doff, Adrian, ja Christopher/Mitchell Jones. Meanings into Words Intermediate Student's Book: An Integrated Course for Students of English. Cambridge: CUP, 1997.
MLA-viite (9. p.)
Doff, Adrian, ja Christopher/Mitchell Jones. Meanings into Words Intermediate Student's Book: An Integrated Course for Students of English. CUP, 1997.
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