APA-viite

Alexander, L. (2000). New Concept English Practice and Progress: An Integrated Course for Pre : Intermediate Student. Kanisius.

Chicago-tyylinen lähdeviittaus

Alexander, L.G. New Concept English Practice and Progress: An Integrated Course for Pre : Intermediate Student. Kanisius, 2000.

MLA-viite

Alexander, L.G. New Concept English Practice and Progress: An Integrated Course for Pre : Intermediate Student. Kanisius, 2000.

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