Rengganis Lenggogeni Biran, author
2003
UI - Skripsi (Membership)
Nuniek Yuniati, author
2004
UI - Skripsi (Membership)
Fakultas Psikologi Universitas Indonesia, 2004
UI - Tesis (Membership)
Situmorang, Aprillany, author
Fakultas Psikologi Universitas Indonesia, 2004
UI - Tesis (Membership)
Fakultas Psikologi Universitas Indonesia, 2004
UI - Tesis (Membership)