Cita APA

Sinclair, J. (1992). Collins Cobuild english learner's dictionary: Helping learners with real english (reprint.). London: Collins.

Citación estilo Chicago

Sinclair, John. Collins Cobuild English Learner's Dictionary: Helping Learners With Real English. reprint. London: Collins, 1992.

Cita MLA

Sinclair, John. Collins Cobuild English Learner's Dictionary: Helping Learners With Real English. reprint. London: Collins, 1992.

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