Παραπομπή APA

A. Putlack, M., & Poirier, S. (2008). How to master skills for the TOEFL Ibt essay writing. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh;Công ty TNHH Nhân Trí Việt.

Παραπομπή Chicago Style

A. Putlack, Michael, και Stephen Poirier. How to Master Skills for the TOEFL Ibt Essay Writing. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh;Công ty TNHH Nhân Trí Việt, 2008.

Παραπομπή MLA

A. Putlack, Michael, και Stephen Poirier. How to Master Skills for the TOEFL Ibt Essay Writing. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh;Công ty TNHH Nhân Trí Việt, 2008.

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