Brown, S., & Smith, D. Active listening 1 (2nd ed.). New York : Cambridge University Press, 2007.
Chicagoスタイル(17版)引用形式Brown, Steven, , Dorolyn Smith. Active Listening 1. 2nd ed. Cambridge, [England]: New York : Cambridge University Press, 2007.
MLA(8版)引用形式Brown, Steven, , Dorolyn Smith. Active Listening 1. 2nd ed. New York : Cambridge University Press, 2007.
警告: この引用は必ずしも正確ではありません.