APA aipamena

Helgesen, M. (1999). Active listening introducing: Skills for understanding (Level 1). Cambridge, UK: Cambridge Univ. Press.

Chicago Style aipamena

Helgesen, Marc. Active Listening Introducing: Skills for Understanding (Level 1). Cambridge, UK: Cambridge Univ. Press, 1999.

MLA aipamena

Helgesen, Marc. Active Listening Introducing: Skills for Understanding (Level 1). Cambridge, UK: Cambridge Univ. Press, 1999.

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