(2008). TOEFL iBT i: Writing. Tp. HCM: Tổng hợp.
Chicago Style CitationTOEFL IBT I: Writing. Tp. HCM: Tổng hợp, 2008.
Cita MLATOEFL IBT I: Writing. Tp. HCM: Tổng hợp, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.
(2008). TOEFL iBT i: Writing. Tp. HCM: Tổng hợp.
Chicago Style CitationTOEFL IBT I: Writing. Tp. HCM: Tổng hợp, 2008.
Cita MLATOEFL IBT I: Writing. Tp. HCM: Tổng hợp, 2008.