(1999). Learn to speak English: Complete interactive English course for non-native speakers. Workbook. Fremont, CA.: The Learning Company.
Trích dẫn kiểu ChicagoLearn to Speak English: Complete Interactive English Course for Non-native Speakers. Workbook. Fremont, CA.: The Learning Company, 1999.
ציטוט MLALearn to Speak English: Complete Interactive English Course for Non-native Speakers. Workbook. Fremont, CA.: The Learning Company, 1999.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.