Davenport, Teresa, author
American Society for Training & Development Press, 2001
eBooks
Yudi Pramudiana, author
Alfabeta, 2015
Buku Teks
Crampton, Richard, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Open)
McDonald, Mlcolm, author
John Wiley & Sons, 2011
Buku Teks
Pratiwi Halim, Author
2004
UI - Tesis (Membership)