Citazione Stile APA (7a Edizione)

Hornby, A. (2010). Oxford advanced learner's dictionary of current english (8th ed.). U.Pr.

Citazione stile Chigago Style (17a edizione)

Hornby, A.S. Oxford Advanced Learner's Dictionary of Current English. 8th ed. Oxford: U.Pr, 2010.

Citatione MLA (9a ed.)

Hornby, A.S. Oxford Advanced Learner's Dictionary of Current English. 8th ed. U.Pr, 2010.