Marc Helgesen. (1996). Active listening expanding - students'book 3: Expanding understanding through content. Cambridge, UK: Cambridge university press.
Trích dẫn kiểu ChicagoMarc Helgesen. Active Listening Expanding - Students'book 3: Expanding Understanding Through Content. Cambridge, UK: Cambridge university press, 1996.
ציטוט MLAMarc Helgesen. Active Listening Expanding - Students'book 3: Expanding Understanding Through Content. Cambridge, UK: Cambridge university press, 1996.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.