Cita APA

Harding, K. (2007). English for specific purposes (First [edition].). Oxford: Oxford University press.

Citación estilo Chicago

Harding, Keith. English for Specific Purposes. First [edition]. Oxford: Oxford University press, 2007.

Cita MLA

Harding, Keith. English for Specific Purposes. First [edition]. Oxford: Oxford University press, 2007.

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