Andrews, P. H. (1995). Communication for business and the professions. Madison: William C. Brown.
Trích dẫn kiểu ChicagoAndrews, Patricia Hayes. Communication for Business and the Professions. Madison: William C. Brown, 1995.
Deismireacht MLAAndrews, Patricia Hayes. Communication for Business and the Professions. Madison: William C. Brown, 1995.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.