APA Citation

Dummett, P., Hughes, J., & Stephenson, H. Life: Pre- intermediate student's book with online workbook. Singapore.

Trích dẫn kiểu Chicago

Dummett, Paul, John Hughes, và Helen Stephenson. Life: Pre- Intermediate Student's Book With Online Workbook. Singapore.

MLA Citation

Dummett, Paul, John Hughes, và Helen Stephenson. Life: Pre- Intermediate Student's Book With Online Workbook. Singapore.

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