Cita APA

Lougheed, L. (2012). IELTS practice exams. Tp. HCM: Tổng hợp.

Chicago Style Citation

Lougheed, Lin. IELTS Practice Exams. Tp. HCM: Tổng hợp, 2012.

Cita MLA

Lougheed, Lin. IELTS Practice Exams. Tp. HCM: Tổng hợp, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.