Cauwenberghe, Christine Van, author
Carswell, 2011
Buku Teks
Casner, A. James, author
Little, Brown, 1982
Buku Teks
Casner, A. James
Little, Brown and Company, 1979
Buku Teks
McCrea, Bridget, author
[American Management Association, ], 2005
eBooks
M. Trisnahadi Darga, author
1992
UI - Tesis (Membership)