APA引文

(2001). Collins Cobuild English Grammar: Helping learners with real english. Nxb Tp.HCM.

Trích dẫn kiểu Chicago

Collins Cobuild English Grammar: Helping Learners With Real English. Nxb Tp.HCM, 2001.

MLA引文

Collins Cobuild English Grammar: Helping Learners With Real English. Nxb Tp.HCM, 2001.

警告：这些引文格式不一定是100％准确.