Cita APA

Brown, S., & Smith, D. Active listening 3 (2nd ed.). New York : Cambridge University Press, 2007.

Citación estilo Chicago

Brown, Steven, and Dorolyn Smith. Active Listening 3. 2nd ed. Cambridge, [England]: New York : Cambridge University Press, 2007.

Cita MLA

Brown, Steven, and Dorolyn Smith. Active Listening 3. 2nd ed. New York : Cambridge University Press, 2007.