Yulia Singgih Dirgagunarsa, author
Gunung Mulia, 1976
Buku Teks
Indira Oktoviani, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Tesis (Membership)
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Rina, author
Fakultas Psikologi Universitas Indonesia, 2007
UI - Tesis (Membership)
Nasution, Zulkarimein, author
1976
UI - Skripsi (Membership)