Smith, B. (2009). Fire up your communication skills: Get people to listen, understand, and give you what you want (2nd ed.). Viva Books.
Styl cytowania ChicagoSmith, Bob. Fire Up Your Communication Skills: Get People to Listen, Understand, and Give You What You Want. 2nd ed. New Delhi: Viva Books, 2009.
Styl cytowania MLASmith, Bob. Fire Up Your Communication Skills: Get People to Listen, Understand, and Give You What You Want. 2nd ed. Viva Books, 2009.
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