Marc Helgesen. (1995). Active listening introducing - Teacher's edition: Introducing skills and understanding. Cambridge, UK: Cambridge university press.
Chicago-stil citatMarc Helgesen. Active Listening Introducing - Teacher's Edition: Introducing Skills and Understanding. Cambridge, UK: Cambridge university press, 1995.
MLA-referensMarc Helgesen. Active Listening Introducing - Teacher's Edition: Introducing Skills and Understanding. Cambridge, UK: Cambridge university press, 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.