Tsurumi, Yoshi, author
Praeger, 1978
Buku Teks
Sekaran, Uma, author
Wiley, 2010
Buku Teks
Sekaran, Uma, author
John Wiley & Sons, 2003
Buku Teks
Dahl, Robert A., 1915-2014, author
Columbia University Press, 1960
Buku Teks
Phillips, Jack, author
[American Society for Training and Development Press, American Society for Training and Development Press], 2000
eBooks