Chen, Chris W., author
[American Society for Training and Development Press;, ], 2003
eBooks
Garber, Peter R., author
American Society for Training & Development, 2011
eBooks
Garber, Peter R., author
ASTD Press, 2011
Buku Teks
Tantri, author
Fakultas Psikologi Universitas Indonesia, 2014
UI - Tesis (Membership)
Heller, Robert, author
Dorling Kindersley , 1998
Buku Teks