APA aipamena

Tony Hopwood. (1992). Integrated skills (avanced): Workbook with answer key. London: Heineman.

Chicago Style aipamena

Tony Hopwood. Integrated Skills (avanced): Workbook With Answer Key. London: Heineman, 1992.

MLA aipamena

Tony Hopwood. Integrated Skills (avanced): Workbook With Answer Key. London: Heineman, 1992.

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