Russell, Jeffrey, author
American Society for Training & Development, 2006
eBooks
Matthews, Joseph R., author
Libraries Unlimited, 2005
Buku Teks
Pearce, John A., author
McGraw-Hill , 2015
Buku Teks
Hunger, J. David, 1941-, author
Addison-Wesley, 1996
Buku Teks
Dess, Gregory G., author
McGraw-Hill, 1993
Buku Teks