Pahl, G. (Gerhard), author
Springer, 2007
Buku Teks
Gabriela Nicolescu, Ian O'Connor, Christian Piguet, editors
[Springer, Springer], 2012
eBooks
Harris, Phillip M., author
[American Society for Training & Development Press, ], 2002
eBooks
Cottom-Winslow, Margaret, author
PBC International, 1995
Buku Teks
Adam Ritcjie, Randall Thomas, editor
Taylor & Francis Group, 2009
Buku Teks