APA (7th ed.) Citation
(1995). Collins Cobuild English Dictionary: Helping learners with real. Harper Collins.
Chicago Style (17th ed.) Citation
Collins Cobuild English Dictionary: Helping Learners with Real. London: Harper Collins, 1995.
MLA (9th ed.) Citation
Collins Cobuild English Dictionary: Helping Learners with Real. Harper Collins, 1995.
Warning: These citations may not always be 100% accurate.