APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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