Edmunds, P., & McKinnon, N. (2011). Building skills for the Toefl ibt beginning: Listening. Tp. Hồ Chí Minh: Trẻ.
Chicago Style CitationEdmunds, Paul, i Nancie McKinnon. Building Skills for the Toefl Ibt Beginning: Listening. Tp. Hồ Chí Minh: Trẻ, 2011.
Cita MLAEdmunds, Paul, i Nancie McKinnon. Building Skills for the Toefl Ibt Beginning: Listening. Tp. Hồ Chí Minh: Trẻ, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.