Renny Erawati, author
1998
UI - Skripsi (Membership)
Skolastika Sandya Esti Rahayu, author
1998
UI - Skripsi (Membership)
Nirmala Sitta, author
1998
UI - Skripsi (Membership)
Jenny Simulja, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2000
UI - Laporan Penelitian
Virgie Baker, author
1998
UI - Skripsi (Membership)