Sully, Philippa
Essential communication skills for nursing and midwifery
Mosby/Elsevier, 2010
 Buku Teks SO
Essential skills for management research
edited by David Partington
Sage, 2002
 Buku Teks SO
Rutherfoord, Andrea J.
Basic communication skills for technology
Prentice-Hall, 2001
 Buku Teks SO
Orey, Maureen
Communication skills training
ASTD Press, 2004
 eBooks
McIntosh, Perry
Interpersonal communication skills in the workplace
[American Management Association;, ], 2008
 eBooks