Style de citation APA

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

Style de citation Chicago

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

Style de citation MLA

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

Attention : ces citations peuvent ne pas être correctes à 100%.