International assigments: an integration of strategy, research, & Practice
Loinda K. Stroh, J. Steward Balck, Mark E. Mendenhall
Mahwah, 2005
 Buku Teks SO
Lawson, Karen
Leadership development basics
American Society for Training & Development, 2009
 eBooks
Russell, Lou
Leadership training
ATD Press, 2015
 Buku Teks SO
Russell, Lou
Leadership training
ATD Press, 2015
 Buku Teks SO
McIntosh, Perry
Becoming a manager
[American Management Association;, ], 2011
 eBooks