APA način citiranja

Jan Bell. (1990). Longman intermediate listening skills: Soundings. London: Longman.

Čikaški stil citiranja

Jan Bell. Longman Intermediate Listening Skills: Soundings. London: Longman, 1990.

MLA način citiranja

Jan Bell. Longman Intermediate Listening Skills: Soundings. London: Longman, 1990.

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