Fulmer, Robert M., author
American Management Association, 2008
eBooks
Liker, Jeffrey K., author
McGraw-Hill, 2007
Buku Teks
Smilansky, Jonathan, author
Wiley ; San Francisco, CA : Jossey-Bass, 2007
Buku Teks
Larry Israelite, editor
American Society for Training & Development, 2010
eBooks
Facet Publishing, 2004
Buku Teks