APA citiranje

Helgesen, M., Brown, S., & Smith, D. (1997). Active listening: Expanding understanding through content : teacher's edition 3. Cambridge: Cambridge University Press.

Trích dẫn kiểu Chicago

Helgesen, Marc, Steven Brown, và Dorolyn Smith. Active Listening: Expanding Understanding Through Content : Teacher's Edition 3. Cambridge: Cambridge University Press, 1997.

MLA citiranje

Helgesen, Marc, Steven Brown, và Dorolyn Smith. Active Listening: Expanding Understanding Through Content : Teacher's Edition 3. Cambridge: Cambridge University Press, 1997.