Dyfyniad APA

(2007). Hooked on TOEFL: Listening (Crash Course). Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh.

Dyfyniad Arddull Chicago

Hooked On TOEFL: Listening (Crash Course). Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2007.

Dyfyniad MLA

Hooked On TOEFL: Listening (Crash Course). Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2007.

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