Nurul Adiningtyas, author
2004
UI - Skripsi (Membership)
Fakultas Psikologi Universitas Indonesia, 1993
UI - Skripsi (Membership)
Siagian, Eva Grace Rouli, author
2002
UI - Skripsi (Membership)
Marianne Katoppo
Metafor Pub., 2006
Buku Teks
Francisca Aryani Suriawinata, author
1997
UI - Skripsi (Membership)