Bernadine Estherline Shafirine, author
Universitas Indonesia, 2015
UI - Skripsi (Membership)
Krisanti Sekar, author
2015
UI - Skripsi (Membership)
Miranti Verdiana Azra, author
Fakultas Psikologi Universitas Indonesia, 2014
UI - Skripsi (Membership)
Bunga Ratulangie, author
Universitas Indonesia, 2002
UI - Skripsi (Membership)
Nandar Luwias, author
1988
UI - Skripsi (Membership)