Burke, W. Warner
Addison-Wesley, 1987
Buku Teks
French, Wendell L.
Prentice-Hall International, 1990
Buku Teks
editor, Tora Estep
[American Society for Training and Development Press;, ], 2004
eBooks
Burke, W. Warner
University Associates, 1972
Buku Teks
Kishimoto, Koichi
Japan Echo, 1977
Buku Teks