Audrey Sarah Kristina, author
2016
UI - Skripsi (Membership)
Aulia Citra Darsono, author
2015
UI - Tesis (Membership)
Flynn, Nancy, author
American Management Association, 2006
eBooks
Herdiana, author
Universitas Indonesia, 2004
UI - Skripsi (Membership)
Zie Zie Zia Sabtama, author
Fakultas Teknik Universitas Indonesia, 2013
UI - Tesis (Membership)