APA (7th ed.) Citation

Hornby A S. (2015). Oxford Advanced Learner`s Dictionary (9th.). Oxford University Press.

Chicago Style (17th ed.) Citation

Hornby A S. Oxford Advanced Learner`s Dictionary. 9th. Oxford: Oxford University Press, 2015.

MLA (9th ed.) Citation

Hornby A S. Oxford Advanced Learner`s Dictionary. 9th. Oxford University Press, 2015.

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