APA (7th ed.) Citation

Hornby, A. S. (1969). The advanced learner's dictionary of current english. Oxford University.

Chicago Style (17th ed.) Citation

Hornby, A. S... The Advanced Learner's Dictionary of Current English. London: Oxford University, 1969.

MLA (9th ed.) Citation

Hornby, A. S... The Advanced Learner's Dictionary of Current English. Oxford University, 1969.

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