Παραπομπή APA

LinguaForum. (2007). Hooked on Toefl: Writing. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh.

Παραπομπή Chicago Style

LinguaForum. Hooked On Toefl: Writing. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2007.

Παραπομπή MLA

LinguaForum. Hooked On Toefl: Writing. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2007.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.