APA (7th ed.) Citation

Harper Collins Publishers. (1992). BBC English dictionary: A dictionary for the world. Harper Collins Publishers.

Chicago Style (17th ed.) Citation

Harper Collins Publishers. BBC English Dictionary: A Dictionary for the World. London: Harper Collins Publishers, 1992.

MLA (8th ed.) Citation

Harper Collins Publishers. BBC English Dictionary: A Dictionary for the World. Harper Collins Publishers, 1992.

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