APA Citation

(2006). Collins cobuild advanced learner's english dictionary. [s.L]: Glasgow: Harper Collins.

Chicago Style Citation

Collins Cobuild Advanced Learner's English Dictionary. [s.L]: Glasgow: Harper Collins, 2006.

MLA Citation

Collins Cobuild Advanced Learner's English Dictionary. [s.L]: Glasgow: Harper Collins, 2006.

Warning: These citations may not always be 100% accurate.