Rizka Giovedi, author
Universitas Indonesia, 2006
UI - Tesis (Membership)
Maharani Puspasari, author
Fakultas Psikologi Universitas Indonesia, 2012
UI - Tesis (Open)
Rose, Ed (Edward), 1946-, author
American Society for Training & Development Press, 2001
eBooks
Lynn, Adele B., author
American Management Association, 2007
eBooks
Ichsan Malik, author
Fakultas Psikologi Universitas Indonesia, 1994
UI - Tesis Membership