Farian, author
2009
UI - Tesis (Open)
Oliver, Lianabel, author
American Management Association;, 2000
eBooks
Cokins, Gary, author
Wiley, 2001
Buku Teks
Veronikca Febi Amalia, author
2015
UI - Tesis (Membership)
P. Rustriono Gunadi, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2003
UI - Tesis (Membership)