Alexander, L. (2000). New Concept English Practice and Progress: An Integrated Course for Pre : Intermediate Student. Kanisius.
Trích dẫn kiểu ChicagoAlexander, L.G. New Concept English Practice and Progress: An Integrated Course for Pre : Intermediate Student. Kanisius, 2000.
Trích dẫn MLAAlexander, L.G. New Concept English Practice and Progress: An Integrated Course for Pre : Intermediate Student. Kanisius, 2000.
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