Warren,Helen. (1994). Learner's dictionary of English Iditions. Oxford University Press.
Style de citation ChicagoWarren,Helen. Learner's Dictionary of English Iditions. Oxford University Press, 1994.
Style de citation MLAWarren,Helen. Learner's Dictionary of English Iditions. Oxford University Press, 1994.
Attention : ces citations peuvent ne pas être correctes à 100%.