Estop, Tora, author
[American Society for Training and Development Press;, ], 2005
eBooks
Munter, Mary, author
Prentice-Hall, 2002
Buku Teks
Murphy, Martin, author
[American Management Association, ], 2013
eBooks
Rae, Leslie
McGraw-Hill, 1994
Buku Referensi
Lewis, Lynn Sparapany, author
American Society for Training & Development, 2008
eBooks