APA citiranje

Marc Helgesen. (1995). Active listening introducing - Teacher's edition: Introducing skills and understanding. Cambridge, UK: Cambridge university press.

Trích dẫn kiểu Chicago

Marc Helgesen. Active Listening Introducing - Teacher's Edition: Introducing Skills and Understanding. Cambridge, UK: Cambridge university press, 1995.

MLA citiranje

Marc Helgesen. Active Listening Introducing - Teacher's Edition: Introducing Skills and Understanding. Cambridge, UK: Cambridge university press, 1995.