Marinescu, Dan C., author
Elsevier , 2013
Buku Teks
Velte, Anthony T., author
McGraw-Hill, 2010
Buku Teks
Ahmad Hafiz Bachtiar, author
2016
UI - Skripsi (Membership)
Shor, R.M., author
American Society for Training & Development, 2011
eBooks
Manik, Jonathan, author
Fakultas Teknik Universitas Indonesia, 2015
UI - Tesis (Membership)