Citazione Stile APA (7a Edizione)

Hornby A S. (2015). Oxford Advanced Learner's Dictionary of Current English (9th ed.). Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Hornby A S. Oxford Advanced Learner's Dictionary of Current English. 9th ed. Oxford: Oxford University Press, 2015.

Citatione MLA (9a ed.)

Hornby A S. Oxford Advanced Learner's Dictionary of Current English. 9th ed. Oxford University Press, 2015.