Pen Rose. (2007). Business Communication for management/5e (5th ed.). Thomson.
Chicago Edition CitationPen Rose. Business Communication for Management/5e. 5th ed. Thomson, 2007.
Deismireacht MLAPen Rose. Business Communication for Management/5e. 5th ed. Thomson, 2007.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.