Ackert, P., & Đặng Tuấn Anh. (2000). Cause & Effect Intermediate reading practice. Tp.HCM: NXB trẻ.
シカゴスタイル引用形Ackert, Patricia., , Đặng Tuấn Anh. Cause & Effect Intermediate Reading Practice. Tp.HCM: NXB trẻ, 2000.
MLA引用形式Ackert, Patricia., , Đặng Tuấn Anh. Cause & Effect Intermediate Reading Practice. Tp.HCM: NXB trẻ, 2000.
警告: この引用は必ずしも正確ではありません.