APA ציטוט

Barker, C. (2004). New Snapshot Intermediate Language Booster. Pearson Longman.

Chicago Style Citation

Barker, Chris. New Snapshot Intermediate Language Booster. Pearson Longman, 2004.

ציטוט MLA

Barker, Chris. New Snapshot Intermediate Language Booster. Pearson Longman, 2004.