Rina Nurlia, author
Fakultas Psikologi Universitas Indonesia, 2005
UI - Skripsi (Membership)
James H.D., author
Fakultas Psikologi Universitas Indonesia, 2004
UI - Skripsi (Membership)
Lampe, Nicodemus P., author
1996
UI - Tesis (Membership)
Fakultas Psikologi Universitas Indonesia, 2002
UI - Skripsi (Membership)
Mila Herwina, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Tesis (Membership)