Myounghee, K., Younghwal, P., Kyubyong, P., Junghyun, K., Groleau, C., & Amen IV, H. J. (2008). IVY's TOEFL iBT reading: 15 actual tests. Tp.HCM: Nxb Tổng hợp Hồ Chí Minh.

Myounghee, Kob., Park Younghwal, Park Kyubyong, Kim Junghyun, Carey Groleau, و Henry John Amen IV. IVY's TOEFL IBT Reading: 15 Actual Tests. Tp.HCM: Nxb Tổng hợp Hồ Chí Minh, 2008.

Myounghee, Kob., et al. IVY's TOEFL IBT Reading: 15 Actual Tests. Tp.HCM: Nxb Tổng hợp Hồ Chí Minh, 2008.