Falcone, Paul, author
[American Management Association;, ], 2002
eBooks
Grote, Dick, author
[American Management Association, ], 2002
eBooks
Rosen, Anita, author
Amacom Books, 2000
Buku Teks
Roney, Alex.
Kogan Page, 1995
Buku Teks
Sulastri Nurpanca Agustin, author
2016
UI - Tesis (Membership)