Andri Ishariadi, author
1998
UI - Skripsi (Membership)
Fakultas Psikologi Universitas Indonesia, 2003
UI - Skripsi (Membership)
Fakultas Psikologi Universitas Indonesia, 2005
UI - Tesis (Membership)
Anastasia Bonnita W., author
2004
UI - Skripsi (Membership)
Menur Karen K., author
2004
UI - Skripsi (Membership)