Meyer, Kathy
[American Society for Training & Development;, ], 1997
eBooks
Auger B.Y.
McGraw-Hill, 1987
Buku Teks
Pring, Martin J.
McGraw-Hill, 1980
Buku Teks
Thompson, Leigh L.
Pearson - Prentice Hall, 2008
Buku Teks
Taylor, James
American Management Association, 2006
eBooks