Henri Susanto, author
2004
UI - Skripsi (Membership)
Sumaryadi, author
2004
UI - Skripsi (Membership)
Bagus Prasetio, author
Fakultas Psikologi Universitas Indonesia, 2004
UI - Skripsi (Membership)
Ahmat Dartono, author
2003
UI - Skripsi (Membership)
James H.D., author
Fakultas Psikologi Universitas Indonesia, 2004
UI - Skripsi (Membership)