APA-viite (7. p.)
West, J., & Moore, C. (1985). Enterprise one: English for the commercial world. Teachersþ book (1a. ed.). Heinemann.
Chicago-viite (17. p.)
West, Judy, ja Christopher Moore. Enterprise One: English for the Commercial World. Teachersþ Book. 1a. ed. Oxford: Heinemann, 1985.
MLA-viite (9. p.)
West, Judy, ja Christopher Moore. Enterprise One: English for the Commercial World. Teachersþ Book. 1a. ed. Heinemann, 1985.
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