Ban biên dịch First News. (1999). Test of English as a Foreign Language - TOEFL: Test Preparation Kit Workbook. Tp. Hồ Chí Minh: Trẻ.
シカゴスタイル引用形Ban biên dịch First News. Test of English As a Foreign Language - TOEFL: Test Preparation Kit Workbook. Tp. Hồ Chí Minh: Trẻ, 1999.
MLA引用形式Ban biên dịch First News. Test of English As a Foreign Language - TOEFL: Test Preparation Kit Workbook. Tp. Hồ Chí Minh: Trẻ, 1999.
警告: この引用は必ずしも正確ではありません.