Acklam, R., & Crace, A. (2009). Total English Pre-intermediate: Student's book and workbook. Harlow: Pearso Longman.
Citación estilo ChicagoAcklam, Richard, and Araminta Crace. Total English Pre-intermediate: Student's Book and Workbook. Harlow: Pearso Longman, 2009.
Cita MLAAcklam, Richard, and Araminta Crace. Total English Pre-intermediate: Student's Book and Workbook. Harlow: Pearso Longman, 2009.
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