McDermott, Lynda Caryl
Basics of emotional intelligence (EI): organization development
American Society for Training and Development, 2008
 eBooks
Lawson, Karen
Leadership development basics
American Society for Training & Development, 2009
 eBooks
Kroth, Michael
Career development basics
American Society for Training & Development, 2009
 eBooks
Lawson, Karen
Leadership development basics / Karen Lawson
ASTD Press, 2008
 Buku Teks
Lawson, Karen
Leadership development basics / Karen Lawson
ASTD Press, 2008
 Buku Teks