Allan, Barbara, author
Facet Publishing, 2007
Buku Teks
Tito Wibisono, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2015
UI - Makalah dan Kertas Kerja
Hayes, Philip, author
McGraw-Hill, 2011
Buku Teks
Gaines, Kathryn, author
American Society for Training & Development, 2006
eBooks
Anissa Larasati Nugroho, author
2018
UI - Skripsi (Membership)