Παραπομπή APA

A. Putlack, M., & Link, W. (2008). How to master skills for the Toefl iBT: Intermediate. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh.

Παραπομπή Chicago Style

A. Putlack, Michael, και Will Link. How to Master Skills for the Toefl IBT: Intermediate. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2008.

Παραπομπή MLA

A. Putlack, Michael, και Will Link. How to Master Skills for the Toefl IBT: Intermediate. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2008.

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