Russell, Lou, author
American Society for Training & Development, 2012
eBooks
edited by Eileen E. Morrison, Beth Furlong
Jones & Bartlett Learning, 2014
Buku Teks
lead editor, Rob Koonce
Emerald, 2017
eBooks
Tatum Syarifah Adiningrum, author
[Publisher not identified], 2011
Artikel Jurnal
Huber, Stephan G, author
Routledge Falmer, 2004
Buku Teks