एपीए उद्धरण

Helgesen, M., & Brown, S. (1994). Active Listening: Building Skills for Understanding. Cambridge: Cambridge University.

शिकागो स्टाइल उद्धरण

Helgesen, Marc, और Steve Brown. Active Listening: Building Skills for Understanding. Cambridge: Cambridge University, 1994.

एमएलए उद्धरण

Helgesen, Marc, और Steve Brown. Active Listening: Building Skills for Understanding. Cambridge: Cambridge University, 1994.