Cita APA (7th ed.)

(2005). Oxford advanced learner's dictionary of current english (7a. ed.). Oxford University.

Cita Chicago (17th ed.)

Oxford Advanced Learner's Dictionary of Current English. 7a. ed. Oxford: Oxford University, 2005.

Cita MLA (9th ed.)

Oxford Advanced Learner's Dictionary of Current English. 7a. ed. Oxford University, 2005.