Evans V. Virginia & Dooley J. Jenny. (2000). Enterprise. Grammar 2: Teacher's Book. Newbury, Express Publishing, 2000.
Chicago-viite (17. p.)Evans V. Virginia ja Dooley J. Jenny. Enterprise. Grammar 2: Teacher's Book. Newbury, Express Publishing, 2000, 2000.
MLA-viite (9. p.)Evans V. Virginia ja Dooley J. Jenny. Enterprise. Grammar 2: Teacher's Book. Newbury, Express Publishing, 2000, 2000.
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