Raines, Claire, author
American Management Association, 2006
eBooks
edited by Arla Day, E. Kevin Kelloway and Joseph J. Hurrell, Jr.
West Sussex Wiley-Blackwell, 2014
Buku Teks
Thiel, Peter A., author
Virgin Books, 2014
Buku Teks
Giusti, Gary G.
TAB Books, 1995
Buku Teks
Haywood, Roger, 1939-, author
McGraw-Hill, 1991
Buku Teks