APA (7th ed.) Citation

(2005). Collins English dictionary (7. ed.). HarperCollins.

Chicago Style (17th ed.) Citation

Collins English Dictionary. 7. ed. Glasgow: HarperCollins, 2005.

MLA (9th ed.) Citation

Collins English Dictionary. 7. ed. HarperCollins, 2005.

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